2687831256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{275167}}^1$

素因数の和:275224

約数の個数: 64

約数和(自身を含む): 7528596480

約数和(自身を除く): 4840765224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 275167, 550334, 825501, 1100668, 1651002, 2201336, 3026837, 3302004, 6053674, 6604008, 9080511, 10181179, 12107348, 18161022, 20362358, 24214696, 30543537, 36322044, 40724716, 61087074, 72644088, 81449432, 111992969, 122174148, 223985938, 244348296, 335978907, 447971876, 671957814, 895943752, 1343915628, 2687831256]

約数ペア:

[(1, 2687831256), (2, 1343915628), (3, 895943752), (4, 671957814), (6, 447971876), (8, 335978907), (11, 244348296), (12, 223985938), (22, 122174148), (24, 111992969), (33, 81449432), (37, 72644088), (44, 61087074), (66, 40724716), (74, 36322044), (88, 30543537), (111, 24214696), (132, 20362358), (148, 18161022), (222, 12107348), (264, 10181179), (296, 9080511), (407, 6604008), (444, 6053674), (814, 3302004), (888, 3026837), (1221, 2201336), (1628, 1651002), (2442, 1100668), (3256, 825501), (4884, 550334), (9768, 275167)]