1210970336

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{2441}}^1$

素因数の和:2907

約数の個数: 48

約数和(自身を含む): 2455382160

約数和(自身を除く): 1244411824

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 419, 592, 838, 1184, 1676, 2441, 3352, 4882, 6704, 9764, 13408, 15503, 19528, 31006, 39056, 62012, 78112, 90317, 124024, 180634, 248048, 361268, 496096, 722536, 1022779, 1445072, 2045558, 2890144, 4091116, 8182232, 16364464, 32728928, 37842823, 75685646, 151371292, 302742584, 605485168, 1210970336]

約数ペア:

[(1, 1210970336), (2, 605485168), (4, 302742584), (8, 151371292), (16, 75685646), (32, 37842823), (37, 32728928), (74, 16364464), (148, 8182232), (296, 4091116), (419, 2890144), (592, 2045558), (838, 1445072), (1184, 1022779), (1676, 722536), (2441, 496096), (3352, 361268), (4882, 248048), (6704, 180634), (9764, 124024), (13408, 90317), (15503, 78112), (19528, 62012), (31006, 39056)]