7134877168972

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{254519}}^1$

素因数の和:254899

約数の個数: 96

約数和(自身を含む): 14777634816000

約数和(自身を除く): 7642757647028

約数列:

[1, 2, 4, 7, 14, 28, 59, 71, 118, 142, 236, 239, 284, 413, 478, 497, 826, 956, 994, 1652, 1673, 1988, 3346, 4189, 6692, 8378, 14101, 16756, 16969, 28202, 29323, 33938, 56404, 58646, 67876, 98707, 117292, 118783, 197414, 237566, 254519, 394828, 475132, 509038, 1001171, 1018076, 1781633, 2002342, 3563266, 4004684, 7008197, 7126532, 14016394, 15016621, 18070849, 28032788, 30033242, 36141698, 60066484, 60830041, 72283396, 105116347, 121660082, 126495943, 210232694, 243320164, 252991886, 420465388, 425810287, 505983772, 851620574, 1066180091, 1703241148, 2132360182, 3588972419, 4264720364, 4318932911, 7177944838, 7463260637, 8637865822, 14355889676, 14926521274, 17275731644, 25122806933, 29853042548, 30232530377, 50245613866, 60465060754, 100491227732, 120930121508, 254817041749, 509634083498, 1019268166996, 1783719292243, 3567438584486, 7134877168972]

約数ペア:

[(1, 7134877168972), (2, 3567438584486), (4, 1783719292243), (7, 1019268166996), (14, 509634083498), (28, 254817041749), (59, 120930121508), (71, 100491227732), (118, 60465060754), (142, 50245613866), (236, 30232530377), (239, 29853042548), (284, 25122806933), (413, 17275731644), (478, 14926521274), (497, 14355889676), (826, 8637865822), (956, 7463260637), (994, 7177944838), (1652, 4318932911), (1673, 4264720364), (1988, 3588972419), (3346, 2132360182), (4189, 1703241148), (6692, 1066180091), (8378, 851620574), (14101, 505983772), (16756, 425810287), (16969, 420465388), (28202, 252991886), (29323, 243320164), (33938, 210232694), (56404, 126495943), (58646, 121660082), (67876, 105116347), (98707, 72283396), (117292, 60830041), (118783, 60066484), (197414, 36141698), (237566, 30033242), (254519, 28032788), (394828, 18070849), (475132, 15016621), (509038, 14016394), (1001171, 7126532), (1018076, 7008197), (1781633, 4004684), (2002342, 3563266)]