8889763380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{702193}}^1$

素因数の和:702416

約数の個数: 48

約数和(自身を含む): 25009341504

約数和(自身を除く): 16119578124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 702193, 1404386, 2106579, 2808772, 3510965, 4213158, 7021930, 8426316, 10532895, 14043860, 21065790, 42131580, 148162723, 296325446, 444488169, 592650892, 740813615, 888976338, 1481627230, 1777952676, 2222440845, 2963254460, 4444881690, 8889763380]

約数ペア:

[(1, 8889763380), (2, 4444881690), (3, 2963254460), (4, 2222440845), (5, 1777952676), (6, 1481627230), (10, 888976338), (12, 740813615), (15, 592650892), (20, 444488169), (30, 296325446), (60, 148162723), (211, 42131580), (422, 21065790), (633, 14043860), (844, 10532895), (1055, 8426316), (1266, 7021930), (2110, 4213158), (2532, 3510965), (3165, 2808772), (4220, 2106579), (6330, 1404386), (12660, 702193)]