1770646104

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{74297}}^1$

素因数の和:74640

約数の個数: 48

約数和(自身を含む): 4810052520

約数和(自身を除く): 3039406416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 11916, 23832, 74297, 148594, 222891, 297188, 445782, 594376, 668673, 891564, 1337346, 1783128, 2674692, 5349384, 24592307, 49184614, 73776921, 98369228, 147553842, 196738456, 221330763, 295107684, 442661526, 590215368, 885323052, 1770646104]

約数ペア:

[(1, 1770646104), (2, 885323052), (3, 590215368), (4, 442661526), (6, 295107684), (8, 221330763), (9, 196738456), (12, 147553842), (18, 98369228), (24, 73776921), (36, 49184614), (72, 24592307), (331, 5349384), (662, 2674692), (993, 1783128), (1324, 1337346), (1986, 891564), (2648, 668673), (2979, 594376), (3972, 445782), (5958, 297188), (7944, 222891), (11916, 148594), (23832, 74297)]