7134780970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1\times {\mathrm{19889}}^1$

素因数の和:21162

約数の個数: 32

約数和(自身を含む): 13296862800

約数和(自身を除く): 6162081830

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1237, 2474, 6185, 12370, 19889, 35873, 39778, 71746, 99445, 179365, 198890, 358730, 576781, 1153562, 2883905, 5767810, 24602693, 49205386, 123013465, 246026930, 713478097, 1426956194, 3567390485, 7134780970]

約数ペア:

[(1, 7134780970), (2, 3567390485), (5, 1426956194), (10, 713478097), (29, 246026930), (58, 123013465), (145, 49205386), (290, 24602693), (1237, 5767810), (2474, 2883905), (6185, 1153562), (12370, 576781), (19889, 358730), (35873, 198890), (39778, 179365), (71746, 99445)]