20175155616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:636

約数の個数: 384

約数和(自身を含む): 67927652352

約数和(自身を除く): 47752496736

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 96, 101, 112, 122, 132, 154, 168, 176, 183, 202, 224, 231, 244, 264, 303, 308, 336, 352, 366, 404, 427, 443, 462, 488, 528, 606, 616, 671, 672, 707, 732, 808, 854, 886, 924, 976, 1056, 1111, 1212, 1232, 1281, 1329, 1342, 1414, 1464, 1616, 1708, 1772, 1848, 1952, 2013, 2121, 2222, 2424, 2464, 2562, 2658, 2684, 2828, 2928, 3101, 3232, 3333, 3416, 3544, 3696, 4026, 4242, 4444, 4697, 4848, 4873, 5124, 5316, 5368, 5656, 5856, 6161, 6202, 6666, 6832, 7088, 7392, 7777, 8052, 8484, 8888, 9303, 9394, 9696, 9746, 10248, 10632, 10736, 11312, 12322, 12404, 13332, 13664, 14091, 14176, 14619, 15554, 16104, 16968, 17776, 18483, 18606, 18788, 19492, 20496, 21264, 21472, 22624, 23331, 24644, 24808, 26664, 27023, 28182, 29238, 31108, 32208, 33936, 34111, 35552, 36966, 37212, 37576, 38984, 40992, 42528, 43127, 44743, 46662, 49288, 49616, 53328, 54046, 56364, 58476, 62216, 64416, 67771, 67872, 68222, 73932, 74424, 75152, 77968, 81069, 86254, 89486, 93324, 98576, 99232, 102333, 106656, 108092, 112728, 116952, 124432, 129381, 134229, 135542, 136444, 147864, 148848, 150304, 155936, 162138, 172508, 178972, 186648, 189161, 197152, 203313, 204666, 216184, 225456, 233904, 248864, 258762, 268458, 271084, 272888, 295728, 297253, 297696, 313201, 324276, 345016, 357944, 373296, 378322, 406626, 409332, 432368, 450912, 467808, 474397, 492173, 517524, 536916, 542168, 545776, 567483, 591456, 594506, 626402, 648552, 690032, 715888, 746592, 756644, 813252, 818664, 864736, 891759, 939603, 948794, 984346, 1035048, 1073832, 1084336, 1091552, 1134966, 1189012, 1252804, 1297104, 1380064, 1423191, 1431776, 1476519, 1513288, 1626504, 1637328, 1783518, 1879206, 1897588, 1968692, 2070096, 2080771, 2147664, 2168672, 2269932, 2378024, 2505608, 2594208, 2729323, 2846382, 2953038, 3026576, 3253008, 3274656, 3445211, 3567036, 3758412, 3795176, 3937384, 4140192, 4161542, 4295328, 4539864, 4756048, 5011216, 5458646, 5692764, 5906076, 6053152, 6242313, 6506016, 6890422, 7134072, 7516824, 7590352, 7874768, 8187969, 8323084, 9079728, 9512096, 10022432, 10335633, 10917292, 11385528, 11812152, 12484626, 13780844, 14268144, 15033648, 15180704, 15749536, 16375938, 16646168, 18159456, 19105261, 20671266, 21834584, 22771056, 23624304, 24969252, 27561688, 28536288, 30022553, 30067296, 32751876, 33292336, 38210522, 41342532, 43669168, 45542112, 47248608, 49938504, 55123376, 57315783, 60045106, 65503752, 66584672, 76421044, 82685064, 87338336, 90067659, 99877008, 110246752, 114631566, 120090212, 131007504, 152842088, 165370128, 180135318, 199754016, 210157871, 229263132, 240180424, 262015008, 305684176, 330740256, 360270636, 420315742, 458526264, 480360848, 611368352, 630473613, 720541272, 840631484, 917052528, 960721696, 1260947226, 1441082544, 1681262968, 1834105056, 2521894452, 2882165088, 3362525936, 5043788904, 6725051872, 10087577808, 20175155616]

約数ペア:

[(1, 20175155616), (2, 10087577808), (3, 6725051872), (4, 5043788904), (6, 3362525936), (7, 2882165088), (8, 2521894452), (11, 1834105056), (12, 1681262968), (14, 1441082544), (16, 1260947226), (21, 960721696), (22, 917052528), (24, 840631484), (28, 720541272), (32, 630473613), (33, 611368352), (42, 480360848), (44, 458526264), (48, 420315742), (56, 360270636), (61, 330740256), (66, 305684176), (77, 262015008), (84, 240180424), (88, 229263132), (96, 210157871), (101, 199754016), (112, 180135318), (122, 165370128), (132, 152842088), (154, 131007504), (168, 120090212), (176, 114631566), (183, 110246752), (202, 99877008), (224, 90067659), (231, 87338336), (244, 82685064), (264, 76421044), (303, 66584672), (308, 65503752), (336, 60045106), (352, 57315783), (366, 55123376), (404, 49938504), (427, 47248608), (443, 45542112), (462, 43669168), (488, 41342532), (528, 38210522), (606, 33292336), (616, 32751876), (671, 30067296), (672, 30022553), (707, 28536288), (732, 27561688), (808, 24969252), (854, 23624304), (886, 22771056), (924, 21834584), (976, 20671266), (1056, 19105261), (1111, 18159456), (1212, 16646168), (1232, 16375938), (1281, 15749536), (1329, 15180704), (1342, 15033648), (1414, 14268144), (1464, 13780844), (1616, 12484626), (1708, 11812152), (1772, 11385528), (1848, 10917292), (1952, 10335633), (2013, 10022432), (2121, 9512096), (2222, 9079728), (2424, 8323084), (2464, 8187969), (2562, 7874768), (2658, 7590352), (2684, 7516824), (2828, 7134072), (2928, 6890422), (3101, 6506016), (3232, 6242313), (3333, 6053152), (3416, 5906076), (3544, 5692764), (3696, 5458646), (4026, 5011216), (4242, 4756048), (4444, 4539864), (4697, 4295328), (4848, 4161542), (4873, 4140192), (5124, 3937384), (5316, 3795176), (5368, 3758412), (5656, 3567036), (5856, 3445211), (6161, 3274656), (6202, 3253008), (6666, 3026576), (6832, 2953038), (7088, 2846382), (7392, 2729323), (7777, 2594208), (8052, 2505608), (8484, 2378024), (8888, 2269932), (9303, 2168672), (9394, 2147664), (9696, 2080771), (9746, 2070096), (10248, 1968692), (10632, 1897588), (10736, 1879206), (11312, 1783518), (12322, 1637328), (12404, 1626504), (13332, 1513288), (13664, 1476519), (14091, 1431776), (14176, 1423191), (14619, 1380064), (15554, 1297104), (16104, 1252804), (16968, 1189012), (17776, 1134966), (18483, 1091552), (18606, 1084336), (18788, 1073832), (19492, 1035048), (20496, 984346), (21264, 948794), (21472, 939603), (22624, 891759), (23331, 864736), (24644, 818664), (24808, 813252), (26664, 756644), (27023, 746592), (28182, 715888), (29238, 690032), (31108, 648552), (32208, 626402), (33936, 594506), (34111, 591456), (35552, 567483), (36966, 545776), (37212, 542168), (37576, 536916), (38984, 517524), (40992, 492173), (42528, 474397), (43127, 467808), (44743, 450912), (46662, 432368), (49288, 409332), (49616, 406626), (53328, 378322), (54046, 373296), (56364, 357944), (58476, 345016), (62216, 324276), (64416, 313201), (67771, 297696), (67872, 297253), (68222, 295728), (73932, 272888), (74424, 271084), (75152, 268458), (77968, 258762), (81069, 248864), (86254, 233904), (89486, 225456), (93324, 216184), (98576, 204666), (99232, 203313), (102333, 197152), (106656, 189161), (108092, 186648), (112728, 178972), (116952, 172508), (124432, 162138), (129381, 155936), (134229, 150304), (135542, 148848), (136444, 147864)]