15438229536

素因数分解:

$2^5\times 3^1\times {\mathrm{919}}^1\times {\mathrm{174989}}^1$

素因数の和:175921

約数の個数: 48

約数和(自身を含む): 40569681600

約数和(自身を除く): 25131452064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 919, 1838, 2757, 3676, 5514, 7352, 11028, 14704, 22056, 29408, 44112, 88224, 174989, 349978, 524967, 699956, 1049934, 1399912, 2099868, 2799824, 4199736, 5599648, 8399472, 16798944, 160814891, 321629782, 482444673, 643259564, 964889346, 1286519128, 1929778692, 2573038256, 3859557384, 5146076512, 7719114768, 15438229536]

約数ペア:

[(1, 15438229536), (2, 7719114768), (3, 5146076512), (4, 3859557384), (6, 2573038256), (8, 1929778692), (12, 1286519128), (16, 964889346), (24, 643259564), (32, 482444673), (48, 321629782), (96, 160814891), (919, 16798944), (1838, 8399472), (2757, 5599648), (3676, 4199736), (5514, 2799824), (7352, 2099868), (11028, 1399912), (14704, 1049934), (22056, 699956), (29408, 524967), (44112, 349978), (88224, 174989)]