321645984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 1097349120

約数和(自身を除く): 775703136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 23, 24, 32, 33, 34, 38, 41, 44, 46, 48, 51, 57, 66, 68, 69, 76, 82, 88, 92, 96, 102, 114, 123, 132, 136, 138, 152, 164, 176, 184, 187, 204, 209, 228, 246, 253, 264, 272, 276, 304, 323, 328, 352, 368, 374, 391, 408, 418, 437, 451, 456, 492, 506, 528, 544, 552, 561, 608, 627, 646, 656, 697, 736, 748, 759, 779, 782, 816, 836, 874, 902, 912, 943, 969, 984, 1012, 1056, 1104, 1122, 1173, 1254, 1292, 1311, 1312, 1353, 1394, 1496, 1518, 1558, 1564, 1632, 1672, 1748, 1804, 1824, 1886, 1938, 1968, 2024, 2091, 2208, 2244, 2337, 2346, 2508, 2584, 2622, 2706, 2788, 2829, 2992, 3036, 3116, 3128, 3344, 3496, 3553, 3608, 3772, 3876, 3936, 4048, 4182, 4301, 4488, 4674, 4692, 4807, 5016, 5168, 5244, 5412, 5576, 5658, 5984, 6072, 6232, 6256, 6688, 6992, 7106, 7216, 7429, 7544, 7667, 7752, 8096, 8364, 8569, 8602, 8976, 9348, 9384, 9614, 10032, 10336, 10373, 10488, 10659, 10824, 11152, 11316, 12144, 12464, 12512, 12903, 13243, 13984, 14212, 14421, 14432, 14858, 15088, 15334, 15504, 16031, 16728, 17138, 17204, 17917, 17952, 18696, 18768, 19228, 20064, 20746, 20976, 21318, 21648, 22287, 22304, 22632, 23001, 24288, 24928, 25707, 25806, 26486, 28424, 28842, 29716, 30176, 30668, 31008, 31119, 32062, 33456, 34276, 34408, 35834, 37392, 37536, 38456, 39729, 41492, 41952, 42636, 43296, 44574, 45264, 46002, 48093, 51414, 51612, 52972, 53751, 56848, 57684, 59432, 61336, 62238, 64124, 66912, 68552, 68816, 71668, 74784, 76912, 79458, 81719, 82984, 85272, 89148, 90528, 92004, 96186, 102828, 103224, 105944, 107502, 113696, 115368, 118864, 122672, 124476, 128248, 137104, 137632, 143336, 145673, 153824, 158916, 163438, 165968, 170544, 176341, 178296, 184008, 192372, 197087, 205656, 206448, 211888, 215004, 230736, 237728, 245157, 245344, 248952, 256496, 274208, 286672, 291346, 304589, 317832, 326876, 331936, 341088, 352682, 356592, 368016, 384744, 394174, 411312, 412896, 423776, 430008, 437019, 461472, 490314, 497904, 512992, 529023, 573344, 582692, 591261, 609178, 635664, 653752, 705364, 713184, 736032, 769488, 788348, 822624, 860016, 874038, 913767, 980628, 995808, 1058046, 1165384, 1182522, 1218356, 1271328, 1307504, 1410728, 1538976, 1576696, 1720032, 1748076, 1827534, 1961256, 2116092, 2330768, 2365044, 2436712, 2615008, 2821456, 3153392, 3350479, 3496152, 3655068, 3922512, 4232184, 4661536, 4730088, 4873424, 5642912, 6306784, 6700958, 6992304, 7310136, 7845024, 8464368, 9460176, 9746848, 10051437, 13401916, 13984608, 14620272, 16928736, 18920352, 20102874, 26803832, 29240544, 40205748, 53607664, 80411496, 107215328, 160822992, 321645984]

約数ペア:

[(1, 321645984), (2, 160822992), (3, 107215328), (4, 80411496), (6, 53607664), (8, 40205748), (11, 29240544), (12, 26803832), (16, 20102874), (17, 18920352), (19, 16928736), (22, 14620272), (23, 13984608), (24, 13401916), (32, 10051437), (33, 9746848), (34, 9460176), (38, 8464368), (41, 7845024), (44, 7310136), (46, 6992304), (48, 6700958), (51, 6306784), (57, 5642912), (66, 4873424), (68, 4730088), (69, 4661536), (76, 4232184), (82, 3922512), (88, 3655068), (92, 3496152), (96, 3350479), (102, 3153392), (114, 2821456), (123, 2615008), (132, 2436712), (136, 2365044), (138, 2330768), (152, 2116092), (164, 1961256), (176, 1827534), (184, 1748076), (187, 1720032), (204, 1576696), (209, 1538976), (228, 1410728), (246, 1307504), (253, 1271328), (264, 1218356), (272, 1182522), (276, 1165384), (304, 1058046), (323, 995808), (328, 980628), (352, 913767), (368, 874038), (374, 860016), (391, 822624), (408, 788348), (418, 769488), (437, 736032), (451, 713184), (456, 705364), (492, 653752), (506, 635664), (528, 609178), (544, 591261), (552, 582692), (561, 573344), (608, 529023), (627, 512992), (646, 497904), (656, 490314), (697, 461472), (736, 437019), (748, 430008), (759, 423776), (779, 412896), (782, 411312), (816, 394174), (836, 384744), (874, 368016), (902, 356592), (912, 352682), (943, 341088), (969, 331936), (984, 326876), (1012, 317832), (1056, 304589), (1104, 291346), (1122, 286672), (1173, 274208), (1254, 256496), (1292, 248952), (1311, 245344), (1312, 245157), (1353, 237728), (1394, 230736), (1496, 215004), (1518, 211888), (1558, 206448), (1564, 205656), (1632, 197087), (1672, 192372), (1748, 184008), (1804, 178296), (1824, 176341), (1886, 170544), (1938, 165968), (1968, 163438), (2024, 158916), (2091, 153824), (2208, 145673), (2244, 143336), (2337, 137632), (2346, 137104), (2508, 128248), (2584, 124476), (2622, 122672), (2706, 118864), (2788, 115368), (2829, 113696), (2992, 107502), (3036, 105944), (3116, 103224), (3128, 102828), (3344, 96186), (3496, 92004), (3553, 90528), (3608, 89148), (3772, 85272), (3876, 82984), (3936, 81719), (4048, 79458), (4182, 76912), (4301, 74784), (4488, 71668), (4674, 68816), (4692, 68552), (4807, 66912), (5016, 64124), (5168, 62238), (5244, 61336), (5412, 59432), (5576, 57684), (5658, 56848), (5984, 53751), (6072, 52972), (6232, 51612), (6256, 51414), (6688, 48093), (6992, 46002), (7106, 45264), (7216, 44574), (7429, 43296), (7544, 42636), (7667, 41952), (7752, 41492), (8096, 39729), (8364, 38456), (8569, 37536), (8602, 37392), (8976, 35834), (9348, 34408), (9384, 34276), (9614, 33456), (10032, 32062), (10336, 31119), (10373, 31008), (10488, 30668), (10659, 30176), (10824, 29716), (11152, 28842), (11316, 28424), (12144, 26486), (12464, 25806), (12512, 25707), (12903, 24928), (13243, 24288), (13984, 23001), (14212, 22632), (14421, 22304), (14432, 22287), (14858, 21648), (15088, 21318), (15334, 20976), (15504, 20746), (16031, 20064), (16728, 19228), (17138, 18768), (17204, 18696), (17917, 17952)]