15694424084

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{1399}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 28148736000

約数和(自身を除く): 12454311916

約数列:

[1, 2, 4, 79, 131, 158, 262, 271, 316, 524, 542, 1084, 1399, 2798, 5596, 10349, 20698, 21409, 35501, 41396, 42818, 71002, 85636, 110521, 142004, 183269, 221042, 366538, 379129, 442084, 733076, 758258, 1516516, 2804579, 5609158, 11218316, 14478251, 28956502, 29951191, 49665899, 57913004, 59902382, 99331798, 119804764, 198663596, 3923606021, 7847212042, 15694424084]

約数ペア:

[(1, 15694424084), (2, 7847212042), (4, 3923606021), (79, 198663596), (131, 119804764), (158, 99331798), (262, 59902382), (271, 57913004), (316, 49665899), (524, 29951191), (542, 28956502), (1084, 14478251), (1399, 11218316), (2798, 5609158), (5596, 2804579), (10349, 1516516), (20698, 758258), (21409, 733076), (35501, 442084), (41396, 379129), (42818, 366538), (71002, 221042), (85636, 183269), (110521, 142004)]