264314544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{423581}}^1$

素因数の和:423605

約数の個数: 40

約数和(自身を含む): 735338352

約数和(自身を除く): 471023808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 423581, 847162, 1270743, 1694324, 2541486, 3388648, 5082972, 5506553, 6777296, 10165944, 11013106, 16519659, 20331888, 22026212, 33039318, 44052424, 66078636, 88104848, 132157272, 264314544]

約数ペア:

[(1, 264314544), (2, 132157272), (3, 88104848), (4, 66078636), (6, 44052424), (8, 33039318), (12, 22026212), (13, 20331888), (16, 16519659), (24, 11013106), (26, 10165944), (39, 6777296), (48, 5506553), (52, 5082972), (78, 3388648), (104, 2541486), (156, 1694324), (208, 1270743), (312, 847162), (624, 423581)]