18131226624

素因数分解:

$2^{12}\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 520

約数和(自身を含む): 63875121728

約数和(自身を除く): 45743895104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 81, 84, 96, 108, 111, 112, 126, 128, 144, 148, 162, 168, 189, 192, 211, 216, 222, 224, 252, 256, 259, 288, 296, 324, 333, 336, 378, 384, 422, 432, 444, 448, 504, 512, 518, 567, 576, 592, 633, 648, 666, 672, 756, 768, 777, 844, 864, 888, 896, 999, 1008, 1024, 1036, 1134, 1152, 1184, 1266, 1296, 1332, 1344, 1477, 1512, 1536, 1554, 1688, 1728, 1776, 1792, 1899, 1998, 2016, 2048, 2072, 2268, 2304, 2331, 2368, 2532, 2592, 2664, 2688, 2954, 2997, 3024, 3072, 3108, 3376, 3456, 3552, 3584, 3798, 3996, 4032, 4096, 4144, 4431, 4536, 4608, 4662, 4736, 5064, 5184, 5328, 5376, 5697, 5908, 5994, 6048, 6144, 6216, 6752, 6912, 6993, 7104, 7168, 7596, 7807, 7992, 8064, 8288, 8862, 9072, 9216, 9324, 9472, 10128, 10368, 10656, 10752, 11394, 11816, 11988, 12096, 12288, 12432, 13293, 13504, 13824, 13986, 14208, 14336, 15192, 15614, 15984, 16128, 16576, 17091, 17724, 18144, 18432, 18648, 18944, 20256, 20736, 20979, 21312, 21504, 22788, 23421, 23632, 23976, 24192, 24864, 26586, 27008, 27648, 27972, 28416, 28672, 30384, 31228, 31968, 32256, 33152, 34182, 35448, 36288, 36864, 37296, 37888, 39879, 40512, 41472, 41958, 42624, 43008, 45576, 46842, 47264, 47952, 48384, 49728, 53172, 54016, 54649, 55296, 55944, 56832, 60768, 62456, 63936, 64512, 66304, 68364, 70263, 70896, 72576, 74592, 75776, 79758, 81024, 82944, 83916, 85248, 86016, 91152, 93684, 94528, 95904, 96768, 99456, 106344, 108032, 109298, 110592, 111888, 113664, 119637, 121536, 124912, 127872, 129024, 132608, 136728, 140526, 141792, 145152, 149184, 151552, 159516, 162048, 163947, 165888, 167832, 170496, 182304, 187368, 189056, 191808, 193536, 198912, 210789, 212688, 216064, 218596, 223776, 227328, 239274, 243072, 249824, 255744, 258048, 265216, 273456, 281052, 283584, 290304, 298368, 319032, 324096, 327894, 331776, 335664, 340992, 364608, 374736, 378112, 383616, 387072, 397824, 421578, 425376, 432128, 437192, 447552, 454656, 478548, 486144, 491841, 499648, 511488, 530432, 546912, 562104, 567168, 580608, 596736, 632367, 638064, 648192, 655788, 671328, 681984, 729216, 749472, 756224, 767232, 774144, 795648, 843156, 850752, 864256, 874384, 895104, 957096, 972288, 983682, 999296, 1022976, 1060864, 1093824, 1124208, 1134336, 1161216, 1193472, 1264734, 1276128, 1296384, 1311576, 1342656, 1363968, 1458432, 1475523, 1498944, 1512448, 1534464, 1591296, 1686312, 1701504, 1748768, 1790208, 1914192, 1944576, 1967364, 1998592, 2045952, 2187648, 2248416, 2268672, 2322432, 2386944, 2529468, 2552256, 2592768, 2623152, 2685312, 2916864, 2951046, 2997888, 3024896, 3068928, 3182592, 3372624, 3403008, 3497536, 3580416, 3828384, 3889152, 3934728, 3997184, 4091904, 4375296, 4426569, 4496832, 4537344, 4773888, 5058936, 5104512, 5246304, 5370624, 5833728, 5902092, 5995776, 6049792, 6137856, 6745248, 6806016, 6995072, 7160832, 7656768, 7778304, 7869456, 7994368, 8750592, 8853138, 8993664, 9074688, 9547776, 10117872, 10209024, 10492608, 10741248, 11667456, 11804184, 11991552, 12275712, 13490496, 13612032, 13990144, 14321664, 15313536, 15738912, 15988736, 17501184, 17706276, 17987328, 18149376, 20235744, 20418048, 20985216, 21482496, 23334912, 23608368, 23983104, 26980992, 27224064, 27980288, 28643328, 30627072, 31477824, 31977472, 35002368, 35412552, 35974656, 40471488, 40836096, 41970432, 42964992, 47216736, 47966208, 53961984, 54448128, 55960576, 61254144, 62955648, 70004736, 70825104, 71949312, 80942976, 81672192, 83940864, 85929984, 94433472, 95932416, 107923968, 111921152, 122508288, 125911296, 141650208, 143898624, 161885952, 163344384, 167881728, 188866944, 215847936, 223842304, 245016576, 251822592, 283300416, 287797248, 323771904, 335763456, 377733888, 431695872, 490033152, 503645184, 566600832, 647543808, 671526912, 755467776, 863391744, 1007290368, 1133201664, 1295087616, 1510935552, 2014580736, 2266403328, 2590175232, 3021871104, 4532806656, 6043742208, 9065613312, 18131226624]

約数ペア:

[(1, 18131226624), (2, 9065613312), (3, 6043742208), (4, 4532806656), (6, 3021871104), (7, 2590175232), (8, 2266403328), (9, 2014580736), (12, 1510935552), (14, 1295087616), (16, 1133201664), (18, 1007290368), (21, 863391744), (24, 755467776), (27, 671526912), (28, 647543808), (32, 566600832), (36, 503645184), (37, 490033152), (42, 431695872), (48, 377733888), (54, 335763456), (56, 323771904), (63, 287797248), (64, 283300416), (72, 251822592), (74, 245016576), (81, 223842304), (84, 215847936), (96, 188866944), (108, 167881728), (111, 163344384), (112, 161885952), (126, 143898624), (128, 141650208), (144, 125911296), (148, 122508288), (162, 111921152), (168, 107923968), (189, 95932416), (192, 94433472), (211, 85929984), (216, 83940864), (222, 81672192), (224, 80942976), (252, 71949312), (256, 70825104), (259, 70004736), (288, 62955648), (296, 61254144), (324, 55960576), (333, 54448128), (336, 53961984), (378, 47966208), (384, 47216736), (422, 42964992), (432, 41970432), (444, 40836096), (448, 40471488), (504, 35974656), (512, 35412552), (518, 35002368), (567, 31977472), (576, 31477824), (592, 30627072), (633, 28643328), (648, 27980288), (666, 27224064), (672, 26980992), (756, 23983104), (768, 23608368), (777, 23334912), (844, 21482496), (864, 20985216), (888, 20418048), (896, 20235744), (999, 18149376), (1008, 17987328), (1024, 17706276), (1036, 17501184), (1134, 15988736), (1152, 15738912), (1184, 15313536), (1266, 14321664), (1296, 13990144), (1332, 13612032), (1344, 13490496), (1477, 12275712), (1512, 11991552), (1536, 11804184), (1554, 11667456), (1688, 10741248), (1728, 10492608), (1776, 10209024), (1792, 10117872), (1899, 9547776), (1998, 9074688), (2016, 8993664), (2048, 8853138), (2072, 8750592), (2268, 7994368), (2304, 7869456), (2331, 7778304), (2368, 7656768), (2532, 7160832), (2592, 6995072), (2664, 6806016), (2688, 6745248), (2954, 6137856), (2997, 6049792), (3024, 5995776), (3072, 5902092), (3108, 5833728), (3376, 5370624), (3456, 5246304), (3552, 5104512), (3584, 5058936), (3798, 4773888), (3996, 4537344), (4032, 4496832), (4096, 4426569), (4144, 4375296), (4431, 4091904), (4536, 3997184), (4608, 3934728), (4662, 3889152), (4736, 3828384), (5064, 3580416), (5184, 3497536), (5328, 3403008), (5376, 3372624), (5697, 3182592), (5908, 3068928), (5994, 3024896), (6048, 2997888), (6144, 2951046), (6216, 2916864), (6752, 2685312), (6912, 2623152), (6993, 2592768), (7104, 2552256), (7168, 2529468), (7596, 2386944), (7807, 2322432), (7992, 2268672), (8064, 2248416), (8288, 2187648), (8862, 2045952), (9072, 1998592), (9216, 1967364), (9324, 1944576), (9472, 1914192), (10128, 1790208), (10368, 1748768), (10656, 1701504), (10752, 1686312), (11394, 1591296), (11816, 1534464), (11988, 1512448), (12096, 1498944), (12288, 1475523), (12432, 1458432), (13293, 1363968), (13504, 1342656), (13824, 1311576), (13986, 1296384), (14208, 1276128), (14336, 1264734), (15192, 1193472), (15614, 1161216), (15984, 1134336), (16128, 1124208), (16576, 1093824), (17091, 1060864), (17724, 1022976), (18144, 999296), (18432, 983682), (18648, 972288), (18944, 957096), (20256, 895104), (20736, 874384), (20979, 864256), (21312, 850752), (21504, 843156), (22788, 795648), (23421, 774144), (23632, 767232), (23976, 756224), (24192, 749472), (24864, 729216), (26586, 681984), (27008, 671328), (27648, 655788), (27972, 648192), (28416, 638064), (28672, 632367), (30384, 596736), (31228, 580608), (31968, 567168), (32256, 562104), (33152, 546912), (34182, 530432), (35448, 511488), (36288, 499648), (36864, 491841), (37296, 486144), (37888, 478548), (39879, 454656), (40512, 447552), (41472, 437192), (41958, 432128), (42624, 425376), (43008, 421578), (45576, 397824), (46842, 387072), (47264, 383616), (47952, 378112), (48384, 374736), (49728, 364608), (53172, 340992), (54016, 335664), (54649, 331776), (55296, 327894), (55944, 324096), (56832, 319032), (60768, 298368), (62456, 290304), (63936, 283584), (64512, 281052), (66304, 273456), (68364, 265216), (70263, 258048), (70896, 255744), (72576, 249824), (74592, 243072), (75776, 239274), (79758, 227328), (81024, 223776), (82944, 218596), (83916, 216064), (85248, 212688), (86016, 210789), (91152, 198912), (93684, 193536), (94528, 191808), (95904, 189056), (96768, 187368), (99456, 182304), (106344, 170496), (108032, 167832), (109298, 165888), (110592, 163947), (111888, 162048), (113664, 159516), (119637, 151552), (121536, 149184), (124912, 145152), (127872, 141792), (129024, 140526), (132608, 136728)]