4667260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 10936800

約数和(自身を除く): 6269540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 619, 754, 1238, 1508, 1885, 2476, 3095, 3770, 6190, 7540, 8047, 12380, 16094, 17951, 32188, 35902, 40235, 71804, 80470, 89755, 160940, 179510, 233363, 359020, 466726, 933452, 1166815, 2333630, 4667260]

約数ペア:

[(1, 4667260), (2, 2333630), (4, 1166815), (5, 933452), (10, 466726), (13, 359020), (20, 233363), (26, 179510), (29, 160940), (52, 89755), (58, 80470), (65, 71804), (116, 40235), (130, 35902), (145, 32188), (260, 17951), (290, 16094), (377, 12380), (580, 8047), (619, 7540), (754, 6190), (1238, 3770), (1508, 3095), (1885, 2476)]