2676391520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7207}}^1$

素因数の和:7444

約数の個数: 96

約数和(自身を含む): 6931443456

約数和(自身を除く): 4255051936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 211, 220, 352, 422, 440, 844, 880, 1055, 1688, 1760, 2110, 2321, 3376, 4220, 4642, 6752, 7207, 8440, 9284, 11605, 14414, 16880, 18568, 23210, 28828, 33760, 36035, 37136, 46420, 57656, 72070, 74272, 79277, 92840, 115312, 144140, 158554, 185680, 230624, 288280, 317108, 371360, 396385, 576560, 634216, 792770, 1153120, 1268432, 1520677, 1585540, 2536864, 3041354, 3171080, 6082708, 6342160, 7603385, 12165416, 12684320, 15206770, 16727447, 24330832, 30413540, 33454894, 48661664, 60827080, 66909788, 83637235, 121654160, 133819576, 167274470, 243308320, 267639152, 334548940, 535278304, 669097880, 1338195760, 2676391520]

約数ペア:

[(1, 2676391520), (2, 1338195760), (4, 669097880), (5, 535278304), (8, 334548940), (10, 267639152), (11, 243308320), (16, 167274470), (20, 133819576), (22, 121654160), (32, 83637235), (40, 66909788), (44, 60827080), (55, 48661664), (80, 33454894), (88, 30413540), (110, 24330832), (160, 16727447), (176, 15206770), (211, 12684320), (220, 12165416), (352, 7603385), (422, 6342160), (440, 6082708), (844, 3171080), (880, 3041354), (1055, 2536864), (1688, 1585540), (1760, 1520677), (2110, 1268432), (2321, 1153120), (3376, 792770), (4220, 634216), (4642, 576560), (6752, 396385), (7207, 371360), (8440, 317108), (9284, 288280), (11605, 230624), (14414, 185680), (16880, 158554), (18568, 144140), (23210, 115312), (28828, 92840), (33760, 79277), (36035, 74272), (37136, 72070), (46420, 57656)]