865645355964

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{1187}}^1\times {\mathrm{3851}}^1$

素因数の和:5455

約数の個数: 96

約数和(自身を含む): 2074728370176

約数和(自身を除く): 1209083014212

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 367, 516, 734, 1101, 1187, 1468, 2202, 2374, 3561, 3851, 4404, 4748, 7122, 7702, 11553, 14244, 15404, 15781, 23106, 31562, 46212, 47343, 51041, 63124, 94686, 102082, 153123, 165593, 189372, 204164, 306246, 331186, 435629, 496779, 612492, 662372, 871258, 993558, 1306887, 1413317, 1742516, 1987116, 2613774, 2826634, 4239951, 4571137, 5227548, 5653268, 8479902, 9142274, 13713411, 16959804, 18284548, 18732047, 27426822, 37464094, 54853644, 56196141, 60772631, 74928188, 112392282, 121545262, 182317893, 196558891, 224784564, 243090524, 364635786, 393117782, 589676673, 729271572, 786235564, 1179353346, 1677607279, 2358706692, 3355214558, 5032821837, 6710429116, 10065643674, 20131287348, 72137112997, 144274225994, 216411338991, 288548451988, 432822677982, 865645355964]

約数ペア:

[(1, 865645355964), (2, 432822677982), (3, 288548451988), (4, 216411338991), (6, 144274225994), (12, 72137112997), (43, 20131287348), (86, 10065643674), (129, 6710429116), (172, 5032821837), (258, 3355214558), (367, 2358706692), (516, 1677607279), (734, 1179353346), (1101, 786235564), (1187, 729271572), (1468, 589676673), (2202, 393117782), (2374, 364635786), (3561, 243090524), (3851, 224784564), (4404, 196558891), (4748, 182317893), (7122, 121545262), (7702, 112392282), (11553, 74928188), (14244, 60772631), (15404, 56196141), (15781, 54853644), (23106, 37464094), (31562, 27426822), (46212, 18732047), (47343, 18284548), (51041, 16959804), (63124, 13713411), (94686, 9142274), (102082, 8479902), (153123, 5653268), (165593, 5227548), (189372, 4571137), (204164, 4239951), (306246, 2826634), (331186, 2613774), (435629, 1987116), (496779, 1742516), (612492, 1413317), (662372, 1306887), (871258, 993558)]