7137715.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 26376192

約数和(自身を除く): 14144522

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 211, 310, 341, 374, 422, 527, 682, 935, 1054, 1055, 1705, 1870, 2110, 2321, 2635, 3410, 3587, 4642, 5270, 5797, 6541, 7174, 11594, 11605, 13082, 17935, 23210, 28985, 32705, 35870, 39457, 57970, 65410, 71951, 78914, 111197, 143902, 197285, 222394, 359755, 394570, 555985, 719510, 1111970, 1223167, 2446334, 6115835, 12231670]

約数ペア:

[(1, 12231670), (2, 6115835), (5, 2446334), (10, 1223167), (11, 1111970), (17, 719510), (22, 555985), (31, 394570), (34, 359755), (55, 222394), (62, 197285), (85, 143902), (110, 111197), (155, 78914), (170, 71951), (187, 65410), (211, 57970), (310, 39457), (341, 35870), (374, 32705), (422, 28985), (527, 23210), (682, 17935), (935, 13082), (1054, 11605), (1055, 11594), (1705, 7174), (1870, 6541), (2110, 5797), (2321, 5270), (2635, 4642), (3410, 3587)]