750273110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{21893}}^1$

素因数の和:22072

約数の個数: 32

約数和(自身を含む): 1418731200

約数和(自身を除く): 668458090

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3427, 6854, 17135, 21893, 34270, 43786, 109465, 218930, 503539, 1007078, 2517695, 3262057, 5035390, 6524114, 16310285, 32620570, 75027311, 150054622, 375136555, 750273110]

約数ペア:

[(1, 750273110), (2, 375136555), (5, 150054622), (10, 75027311), (23, 32620570), (46, 16310285), (115, 6524114), (149, 5035390), (230, 3262057), (298, 2517695), (745, 1007078), (1490, 503539), (3427, 218930), (6854, 109465), (17135, 43786), (21893, 34270)]