7906793310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{81421}}^1$

素因数の和:81530

約数の個数: 96

約数和(自身を含む): 22406031648

約数和(自身を除く): 14499238338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 83, 90, 117, 130, 166, 195, 234, 249, 390, 415, 498, 585, 747, 830, 1079, 1170, 1245, 1494, 2158, 2490, 3237, 3735, 5395, 6474, 7470, 9711, 10790, 16185, 19422, 32370, 48555, 81421, 97110, 162842, 244263, 407105, 488526, 732789, 814210, 1058473, 1221315, 1465578, 2116946, 2442630, 3175419, 3663945, 5292365, 6350838, 6757943, 7327890, 9526257, 10584730, 13515886, 15877095, 19052514, 20273829, 31754190, 33789715, 40547658, 47631285, 60821487, 67579430, 87853259, 95262570, 101369145, 121642974, 175706518, 202738290, 263559777, 304107435, 439266295, 527119554, 608214870, 790679331, 878532590, 1317798885, 1581358662, 2635597770, 3953396655, 7906793310]

約数ペア:

[(1, 7906793310), (2, 3953396655), (3, 2635597770), (5, 1581358662), (6, 1317798885), (9, 878532590), (10, 790679331), (13, 608214870), (15, 527119554), (18, 439266295), (26, 304107435), (30, 263559777), (39, 202738290), (45, 175706518), (65, 121642974), (78, 101369145), (83, 95262570), (90, 87853259), (117, 67579430), (130, 60821487), (166, 47631285), (195, 40547658), (234, 33789715), (249, 31754190), (390, 20273829), (415, 19052514), (498, 15877095), (585, 13515886), (747, 10584730), (830, 9526257), (1079, 7327890), (1170, 6757943), (1245, 6350838), (1494, 5292365), (2158, 3663945), (2490, 3175419), (3237, 2442630), (3735, 2116946), (5395, 1465578), (6474, 1221315), (7470, 1058473), (9711, 814210), (10790, 732789), (16185, 488526), (19422, 407105), (32370, 244263), (48555, 162842), (81421, 97110)]