1900676544

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{761489}}^1$

素因数の和:761517

約数の個数: 56

約数和(自身を含む): 5415716880

約数和(自身を除く): 3515040336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 761489, 1522978, 2284467, 3045956, 4568934, 6091912, 9137868, 9899357, 12183824, 18275736, 19798714, 24367648, 29698071, 36551472, 39597428, 48735296, 59396142, 73102944, 79194856, 118792284, 146205888, 158389712, 237584568, 316779424, 475169136, 633558848, 950338272, 1900676544]

約数ペア:

[(1, 1900676544), (2, 950338272), (3, 633558848), (4, 475169136), (6, 316779424), (8, 237584568), (12, 158389712), (13, 146205888), (16, 118792284), (24, 79194856), (26, 73102944), (32, 59396142), (39, 48735296), (48, 39597428), (52, 36551472), (64, 29698071), (78, 24367648), (96, 19798714), (104, 18275736), (156, 12183824), (192, 9899357), (208, 9137868), (312, 6091912), (416, 4568934), (624, 3045956), (832, 2284467), (1248, 1522978), (2496, 761489)]