31495784364

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{285071}}^1$

素因数の和:285129

約数の個数: 120

約数和(自身を含む): 92719097856

約数和(自身を除く): 61223313492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2511, 3069, 3348, 3564, 4092, 5022, 6138, 9207, 10044, 12276, 18414, 27621, 36828, 55242, 110484, 285071, 570142, 855213, 1140284, 1710426, 2565639, 3135781, 3420852, 5131278, 6271562, 7696917, 8837201, 9407343, 10262556, 12543124, 15393834, 17674402, 18814686, 23090751, 26511603, 28222029, 30787668, 35348804, 37629372, 46181502, 53023206, 56444058, 79534809, 84666087, 92363004, 97209211, 106046412, 112888116, 159069618, 169332174, 194418422, 238604427, 253998261, 291627633, 318139236, 338664348, 388836844, 477208854, 507996522, 583255266, 715813281, 874882899, 954417708, 1015993044, 1166510532, 1431626562, 1749765798, 2624648697, 2863253124, 3499531596, 5249297394, 7873946091, 10498594788, 15747892182, 31495784364]

約数ペア:

[(1, 31495784364), (2, 15747892182), (3, 10498594788), (4, 7873946091), (6, 5249297394), (9, 3499531596), (11, 2863253124), (12, 2624648697), (18, 1749765798), (22, 1431626562), (27, 1166510532), (31, 1015993044), (33, 954417708), (36, 874882899), (44, 715813281), (54, 583255266), (62, 507996522), (66, 477208854), (81, 388836844), (93, 338664348), (99, 318139236), (108, 291627633), (124, 253998261), (132, 238604427), (162, 194418422), (186, 169332174), (198, 159069618), (279, 112888116), (297, 106046412), (324, 97209211), (341, 92363004), (372, 84666087), (396, 79534809), (558, 56444058), (594, 53023206), (682, 46181502), (837, 37629372), (891, 35348804), (1023, 30787668), (1116, 28222029), (1188, 26511603), (1364, 23090751), (1674, 18814686), (1782, 17674402), (2046, 15393834), (2511, 12543124), (3069, 10262556), (3348, 9407343), (3564, 8837201), (4092, 7696917), (5022, 6271562), (6138, 5131278), (9207, 3420852), (10044, 3135781), (12276, 2565639), (18414, 1710426), (27621, 1140284), (36828, 855213), (55242, 570142), (110484, 285071)]