890753568

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{709}}^1$

素因数の和:1314

約数の個数: 96

約数和(自身を含む): 2447625600

約数和(自身を除く): 1556872032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 569, 709, 736, 1104, 1138, 1418, 1707, 2127, 2208, 2276, 2836, 3414, 4254, 4552, 5672, 6828, 8508, 9104, 11344, 13087, 13656, 16307, 17016, 18208, 22688, 26174, 27312, 32614, 34032, 39261, 48921, 52348, 54624, 65228, 68064, 78522, 97842, 104696, 130456, 157044, 195684, 209392, 260912, 314088, 391368, 403421, 418784, 521824, 628176, 782736, 806842, 1210263, 1256352, 1565472, 1613684, 2420526, 3227368, 4841052, 6454736, 9278683, 9682104, 12909472, 18557366, 19364208, 27836049, 37114732, 38728416, 55672098, 74229464, 111344196, 148458928, 222688392, 296917856, 445376784, 890753568]

約数ペア:

[(1, 890753568), (2, 445376784), (3, 296917856), (4, 222688392), (6, 148458928), (8, 111344196), (12, 74229464), (16, 55672098), (23, 38728416), (24, 37114732), (32, 27836049), (46, 19364208), (48, 18557366), (69, 12909472), (92, 9682104), (96, 9278683), (138, 6454736), (184, 4841052), (276, 3227368), (368, 2420526), (552, 1613684), (569, 1565472), (709, 1256352), (736, 1210263), (1104, 806842), (1138, 782736), (1418, 628176), (1707, 521824), (2127, 418784), (2208, 403421), (2276, 391368), (2836, 314088), (3414, 260912), (4254, 209392), (4552, 195684), (5672, 157044), (6828, 130456), (8508, 104696), (9104, 97842), (11344, 78522), (13087, 68064), (13656, 65228), (16307, 54624), (17016, 52348), (18208, 48921), (22688, 39261), (26174, 34032), (27312, 32614)]