15672871070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{3389}}^1$

素因数の和:3893

約数の個数: 64

約数和(自身を含む): 30051129600

約数和(自身を除く): 14378258530

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 431, 862, 1073, 2146, 2155, 3389, 4310, 5365, 6778, 10730, 12499, 15947, 16945, 24998, 31894, 33890, 62495, 79735, 98281, 124990, 125393, 159470, 196562, 250786, 462463, 491405, 626965, 924926, 982810, 1253930, 1460659, 2312315, 2921318, 3636397, 4624630, 7272794, 7303295, 14606590, 18181985, 36363970, 42359111, 54044383, 84718222, 108088766, 211795555, 270221915, 423591110, 540443830, 1567287107, 3134574214, 7836435535, 15672871070]

約数ペア:

[(1, 15672871070), (2, 7836435535), (5, 3134574214), (10, 1567287107), (29, 540443830), (37, 423591110), (58, 270221915), (74, 211795555), (145, 108088766), (185, 84718222), (290, 54044383), (370, 42359111), (431, 36363970), (862, 18181985), (1073, 14606590), (2146, 7303295), (2155, 7272794), (3389, 4624630), (4310, 3636397), (5365, 2921318), (6778, 2312315), (10730, 1460659), (12499, 1253930), (15947, 982810), (16945, 924926), (24998, 626965), (31894, 491405), (33890, 462463), (62495, 250786), (79735, 196562), (98281, 159470), (124990, 125393)]