1456556970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{55871}}^1$

素因数の和:55971

約数の個数: 64

約数和(自身を含む): 3861872640

約数和(自身を除く): 2405315670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1185, 1738, 2370, 2607, 4345, 5214, 8690, 13035, 26070, 55871, 111742, 167613, 279355, 335226, 558710, 614581, 838065, 1229162, 1676130, 1843743, 3072905, 3687486, 4413809, 6145810, 8827618, 9218715, 13241427, 18437430, 22069045, 26482854, 44138090, 48551899, 66207135, 97103798, 132414270, 145655697, 242759495, 291311394, 485518990, 728278485, 1456556970]

約数ペア:

[(1, 1456556970), (2, 728278485), (3, 485518990), (5, 291311394), (6, 242759495), (10, 145655697), (11, 132414270), (15, 97103798), (22, 66207135), (30, 48551899), (33, 44138090), (55, 26482854), (66, 22069045), (79, 18437430), (110, 13241427), (158, 9218715), (165, 8827618), (237, 6145810), (330, 4413809), (395, 3687486), (474, 3072905), (790, 1843743), (869, 1676130), (1185, 1229162), (1738, 838065), (2370, 614581), (2607, 558710), (4345, 335226), (5214, 279355), (8690, 167613), (13035, 111742), (26070, 55871)]