4053393220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3821}}^1$

素因数の和:3949

約数の個数: 96

約数和(自身を含む): 9246182400

約数和(自身を除く): 5192789180

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 59, 62, 116, 118, 124, 145, 155, 236, 290, 295, 310, 580, 590, 620, 899, 1180, 1711, 1798, 1829, 3422, 3596, 3658, 3821, 4495, 6844, 7316, 7642, 8555, 8990, 9145, 15284, 17110, 17980, 18290, 19105, 34220, 36580, 38210, 53041, 76420, 106082, 110809, 118451, 212164, 221618, 225439, 236902, 265205, 443236, 450878, 473804, 530410, 554045, 592255, 901756, 1060820, 1108090, 1127195, 1184510, 2216180, 2254390, 2369020, 3435079, 4508780, 6537731, 6870158, 6988609, 13075462, 13740316, 13977218, 17175395, 26150924, 27954436, 32688655, 34350790, 34943045, 65377310, 68701580, 69886090, 130754620, 139772180, 202669661, 405339322, 810678644, 1013348305, 2026696610, 4053393220]

約数ペア:

[(1, 4053393220), (2, 2026696610), (4, 1013348305), (5, 810678644), (10, 405339322), (20, 202669661), (29, 139772180), (31, 130754620), (58, 69886090), (59, 68701580), (62, 65377310), (116, 34943045), (118, 34350790), (124, 32688655), (145, 27954436), (155, 26150924), (236, 17175395), (290, 13977218), (295, 13740316), (310, 13075462), (580, 6988609), (590, 6870158), (620, 6537731), (899, 4508780), (1180, 3435079), (1711, 2369020), (1798, 2254390), (1829, 2216180), (3422, 1184510), (3596, 1127195), (3658, 1108090), (3821, 1060820), (4495, 901756), (6844, 592255), (7316, 554045), (7642, 530410), (8555, 473804), (8990, 450878), (9145, 443236), (15284, 265205), (17110, 236902), (17980, 225439), (18290, 221618), (19105, 212164), (34220, 118451), (36580, 110809), (38210, 106082), (53041, 76420)]