314606930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4547}}^1$

素因数の和:4619

約数の個数: 64

約数和(自身を含む): 671939712

約数和(自身を除く): 357332782

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 55, 74, 85, 110, 170, 185, 187, 370, 374, 407, 629, 814, 935, 1258, 1870, 2035, 3145, 4070, 4547, 6290, 6919, 9094, 13838, 22735, 34595, 45470, 50017, 69190, 77299, 100034, 154598, 168239, 250085, 336478, 386495, 500170, 772990, 841195, 850289, 1682390, 1700578, 1850629, 2860063, 3701258, 4251445, 5720126, 8502890, 9253145, 14300315, 18506290, 28600630, 31460693, 62921386, 157303465, 314606930]

約数ペア:

[(1, 314606930), (2, 157303465), (5, 62921386), (10, 31460693), (11, 28600630), (17, 18506290), (22, 14300315), (34, 9253145), (37, 8502890), (55, 5720126), (74, 4251445), (85, 3701258), (110, 2860063), (170, 1850629), (185, 1700578), (187, 1682390), (370, 850289), (374, 841195), (407, 772990), (629, 500170), (814, 386495), (935, 336478), (1258, 250085), (1870, 168239), (2035, 154598), (3145, 100034), (4070, 77299), (4547, 69190), (6290, 50017), (6919, 45470), (9094, 34595), (13838, 22735)]