21097699392

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{129733}}^1$

素因数の和:129777

約数の個数: 168

約数和(自身を含む): 70122783808

約数和(自身を除く): 49025084416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 448, 462, 484, 528, 616, 672, 704, 726, 847, 924, 968, 1056, 1232, 1344, 1452, 1694, 1848, 1936, 2112, 2464, 2541, 2904, 3388, 3696, 3872, 4928, 5082, 5808, 6776, 7392, 7744, 10164, 11616, 13552, 14784, 20328, 23232, 27104, 40656, 54208, 81312, 129733, 162624, 259466, 389199, 518932, 778398, 908131, 1037864, 1427063, 1556796, 1816262, 2075728, 2724393, 2854126, 3113592, 3632524, 4151456, 4281189, 5448786, 5708252, 6227184, 7265048, 8302912, 8562378, 9989441, 10897572, 11416504, 12454368, 14530096, 15697693, 17124756, 19978882, 21795144, 22833008, 24908736, 29060192, 29968323, 31395386, 34249512, 39957764, 43590288, 45666016, 47093079, 58120384, 59936646, 62790772, 68499024, 79915528, 87180576, 91332032, 94186158, 109883851, 119873292, 125581544, 136998048, 159831056, 174361152, 188372316, 219767702, 239746584, 251163088, 273996096, 319662112, 329651553, 376744632, 439535404, 479493168, 502326176, 639324224, 659303106, 753489264, 879070808, 958986336, 1004652352, 1318606212, 1506978528, 1758141616, 1917972672, 2637212424, 3013957056, 3516283232, 5274424848, 7032566464, 10548849696, 21097699392]

約数ペア:

[(1, 21097699392), (2, 10548849696), (3, 7032566464), (4, 5274424848), (6, 3516283232), (7, 3013957056), (8, 2637212424), (11, 1917972672), (12, 1758141616), (14, 1506978528), (16, 1318606212), (21, 1004652352), (22, 958986336), (24, 879070808), (28, 753489264), (32, 659303106), (33, 639324224), (42, 502326176), (44, 479493168), (48, 439535404), (56, 376744632), (64, 329651553), (66, 319662112), (77, 273996096), (84, 251163088), (88, 239746584), (96, 219767702), (112, 188372316), (121, 174361152), (132, 159831056), (154, 136998048), (168, 125581544), (176, 119873292), (192, 109883851), (224, 94186158), (231, 91332032), (242, 87180576), (264, 79915528), (308, 68499024), (336, 62790772), (352, 59936646), (363, 58120384), (448, 47093079), (462, 45666016), (484, 43590288), (528, 39957764), (616, 34249512), (672, 31395386), (704, 29968323), (726, 29060192), (847, 24908736), (924, 22833008), (968, 21795144), (1056, 19978882), (1232, 17124756), (1344, 15697693), (1452, 14530096), (1694, 12454368), (1848, 11416504), (1936, 10897572), (2112, 9989441), (2464, 8562378), (2541, 8302912), (2904, 7265048), (3388, 6227184), (3696, 5708252), (3872, 5448786), (4928, 4281189), (5082, 4151456), (5808, 3632524), (6776, 3113592), (7392, 2854126), (7744, 2724393), (10164, 2075728), (11616, 1816262), (13552, 1556796), (14784, 1427063), (20328, 1037864), (23232, 908131), (27104, 778398), (40656, 518932), (54208, 389199), (81312, 259466), (129733, 162624)]