1201472660240

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{39626407}}^1$

素因数の和:39626799

約数の個数: 40

約数和(自身を含む): 2800794517440

約数和(自身を除く): 1599321857200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 758, 1516, 1895, 3032, 3790, 6064, 7580, 15160, 30320, 39626407, 79252814, 158505628, 198132035, 317011256, 396264070, 634022512, 792528140, 1585056280, 3170112560, 15018408253, 30036816506, 60073633012, 75092041265, 120147266024, 150184082530, 240294532048, 300368165060, 600736330120, 1201472660240]

約数ペア:

[(1, 1201472660240), (2, 600736330120), (4, 300368165060), (5, 240294532048), (8, 150184082530), (10, 120147266024), (16, 75092041265), (20, 60073633012), (40, 30036816506), (80, 15018408253), (379, 3170112560), (758, 1585056280), (1516, 792528140), (1895, 634022512), (3032, 396264070), (3790, 317011256), (6064, 198132035), (7580, 158505628), (15160, 79252814), (30320, 39626407)]