174116669968

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1091}}^1\times {\mathrm{1153}}^1$

素因数の和:2504

約数の個数: 80

約数和(自身を含む): 347836612032

約数和(自身を除く): 173719942064

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 211, 328, 422, 656, 844, 1091, 1153, 1688, 2182, 2306, 3376, 4364, 4612, 8651, 8728, 9224, 17302, 17456, 18448, 34604, 44731, 47273, 69208, 89462, 94546, 138416, 178924, 189092, 230201, 243283, 357848, 378184, 460402, 486566, 715696, 756368, 920804, 973132, 1257923, 1841608, 1946264, 2515846, 3683216, 3892528, 5031692, 9438241, 9974603, 10063384, 18876482, 19949206, 20126768, 37752964, 39898412, 51574843, 75505928, 79796824, 103149686, 151011856, 159593648, 206299372, 265421753, 412598744, 530843506, 825197488, 1061687012, 2123374024, 4246748048, 10882291873, 21764583746, 43529167492, 87058334984, 174116669968]

約数ペア:

[(1, 174116669968), (2, 87058334984), (4, 43529167492), (8, 21764583746), (16, 10882291873), (41, 4246748048), (82, 2123374024), (164, 1061687012), (211, 825197488), (328, 530843506), (422, 412598744), (656, 265421753), (844, 206299372), (1091, 159593648), (1153, 151011856), (1688, 103149686), (2182, 79796824), (2306, 75505928), (3376, 51574843), (4364, 39898412), (4612, 37752964), (8651, 20126768), (8728, 19949206), (9224, 18876482), (17302, 10063384), (17456, 9974603), (18448, 9438241), (34604, 5031692), (44731, 3892528), (47273, 3683216), (69208, 2515846), (89462, 1946264), (94546, 1841608), (138416, 1257923), (178924, 973132), (189092, 920804), (230201, 756368), (243283, 715696), (357848, 486566), (378184, 460402)]