4540397312

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1627}}^1$

素因数の和:2645

約数の個数: 72

約数和(自身を含む): 9903032832

約数和(自身を除く): 5362635520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 991, 1408, 1627, 1982, 2816, 3254, 3964, 6508, 7928, 10901, 13016, 15856, 17897, 21802, 26032, 31712, 35794, 43604, 52064, 63424, 71588, 87208, 104128, 126848, 143176, 174416, 208256, 253696, 286352, 348832, 416512, 572704, 697664, 1145408, 1395328, 1612357, 2290816, 2790656, 3224714, 4581632, 6449428, 12898856, 17735927, 25797712, 35471854, 51595424, 70943708, 103190848, 141887416, 206381696, 283774832, 412763392, 567549664, 1135099328, 2270198656, 4540397312]

約数ペア:

[(1, 4540397312), (2, 2270198656), (4, 1135099328), (8, 567549664), (11, 412763392), (16, 283774832), (22, 206381696), (32, 141887416), (44, 103190848), (64, 70943708), (88, 51595424), (128, 35471854), (176, 25797712), (256, 17735927), (352, 12898856), (704, 6449428), (991, 4581632), (1408, 3224714), (1627, 2790656), (1982, 2290816), (2816, 1612357), (3254, 1395328), (3964, 1145408), (6508, 697664), (7928, 572704), (10901, 416512), (13016, 348832), (15856, 286352), (17897, 253696), (21802, 208256), (26032, 174416), (31712, 143176), (35794, 126848), (43604, 104128), (52064, 87208), (63424, 71588)]