931960290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 2264186880

約数和(自身を除く): 1332226590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 331, 381, 635, 662, 739, 762, 993, 1270, 1478, 1655, 1905, 1986, 2217, 3310, 3695, 3810, 4434, 4965, 7390, 9930, 11085, 22170, 42037, 84074, 93853, 126111, 187706, 210185, 244609, 252222, 281559, 420370, 469265, 489218, 563118, 630555, 733827, 938530, 1223045, 1261110, 1407795, 1467654, 2446090, 2815590, 3669135, 7338270, 31065343, 62130686, 93196029, 155326715, 186392058, 310653430, 465980145, 931960290]

約数ペア:

[(1, 931960290), (2, 465980145), (3, 310653430), (5, 186392058), (6, 155326715), (10, 93196029), (15, 62130686), (30, 31065343), (127, 7338270), (254, 3669135), (331, 2815590), (381, 2446090), (635, 1467654), (662, 1407795), (739, 1261110), (762, 1223045), (993, 938530), (1270, 733827), (1478, 630555), (1655, 563118), (1905, 489218), (1986, 469265), (2217, 420370), (3310, 281559), (3695, 252222), (3810, 244609), (4434, 210185), (4965, 187706), (7390, 126111), (9930, 93853), (11085, 84074), (22170, 42037)]