31770292890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3371}}^1\times {\mathrm{44879}}^1$

素因数の和:48267

約数の個数: 64

約数和(自身を含む): 87169167360

約数和(自身を除く): 55398874470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3371, 6742, 10113, 16855, 20226, 23597, 33710, 44879, 47194, 50565, 70791, 89758, 101130, 117985, 134637, 141582, 224395, 235970, 269274, 314153, 353955, 448790, 628306, 673185, 707910, 942459, 1346370, 1570765, 1884918, 3141530, 4712295, 9424590, 151287109, 302574218, 453861327, 756435545, 907722654, 1059009763, 1512871090, 2118019526, 2269306635, 3177029289, 4538613270, 5295048815, 6354058578, 10590097630, 15885146445, 31770292890]

約数ペア:

[(1, 31770292890), (2, 15885146445), (3, 10590097630), (5, 6354058578), (6, 5295048815), (7, 4538613270), (10, 3177029289), (14, 2269306635), (15, 2118019526), (21, 1512871090), (30, 1059009763), (35, 907722654), (42, 756435545), (70, 453861327), (105, 302574218), (210, 151287109), (3371, 9424590), (6742, 4712295), (10113, 3141530), (16855, 1884918), (20226, 1570765), (23597, 1346370), (33710, 942459), (44879, 707910), (47194, 673185), (50565, 628306), (70791, 448790), (89758, 353955), (101130, 314153), (117985, 269274), (134637, 235970), (141582, 224395)]