15696404004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1465

約数の個数: 96

約数和(自身を含む): 38616754176

約数和(自身を除く): 22920350172

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 137, 138, 274, 276, 411, 548, 571, 727, 822, 1142, 1454, 1644, 1713, 2181, 2284, 2908, 3151, 3426, 4362, 6302, 6852, 8724, 9453, 12604, 13133, 16721, 18906, 26266, 33442, 37812, 39399, 50163, 52532, 66884, 78227, 78798, 99599, 100326, 156454, 157596, 199198, 200652, 234681, 298797, 312908, 398396, 415117, 469362, 597594, 830234, 938724, 1195188, 1245351, 1660468, 1799221, 2290777, 2490702, 3598442, 4581554, 4981404, 5397663, 6872331, 7196884, 9163108, 9547691, 10795326, 13744662, 19095382, 21590652, 27489324, 28643073, 38190764, 56871029, 57286146, 113742058, 114572292, 170613087, 227484116, 341226174, 682452348, 1308033667, 2616067334, 3924101001, 5232134668, 7848202002, 15696404004]

約数ペア:

[(1, 15696404004), (2, 7848202002), (3, 5232134668), (4, 3924101001), (6, 2616067334), (12, 1308033667), (23, 682452348), (46, 341226174), (69, 227484116), (92, 170613087), (137, 114572292), (138, 113742058), (274, 57286146), (276, 56871029), (411, 38190764), (548, 28643073), (571, 27489324), (727, 21590652), (822, 19095382), (1142, 13744662), (1454, 10795326), (1644, 9547691), (1713, 9163108), (2181, 7196884), (2284, 6872331), (2908, 5397663), (3151, 4981404), (3426, 4581554), (4362, 3598442), (6302, 2490702), (6852, 2290777), (8724, 1799221), (9453, 1660468), (12604, 1245351), (13133, 1195188), (16721, 938724), (18906, 830234), (26266, 597594), (33442, 469362), (37812, 415117), (39399, 398396), (50163, 312908), (52532, 298797), (66884, 234681), (78227, 200652), (78798, 199198), (99599, 157596), (100326, 156454)]