1330544572

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{19309}}^1$

素因数の和:19450

約数の個数: 48

約数和(自身を含む): 2802885120

約数和(自身を除く): 1472340548

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 214, 322, 428, 644, 749, 1498, 2461, 2996, 4922, 9844, 17227, 19309, 34454, 38618, 68908, 77236, 135163, 270326, 444107, 540652, 888214, 1776428, 2066063, 3108749, 4132126, 6217498, 8264252, 12434996, 14462441, 28924882, 47519449, 57849764, 95038898, 190077796, 332636143, 665272286, 1330544572]

約数ペア:

[(1, 1330544572), (2, 665272286), (4, 332636143), (7, 190077796), (14, 95038898), (23, 57849764), (28, 47519449), (46, 28924882), (92, 14462441), (107, 12434996), (161, 8264252), (214, 6217498), (322, 4132126), (428, 3108749), (644, 2066063), (749, 1776428), (1498, 888214), (2461, 540652), (2996, 444107), (4922, 270326), (9844, 135163), (17227, 77236), (19309, 68908), (34454, 38618)]