1113208180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{8089}}^1$

素因数の和:9088

約数の個数: 48

約数和(自身を含む): 2674748160

約数和(自身を除く): 1561539980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 983, 1966, 3932, 4915, 6881, 8089, 9830, 13762, 16178, 19660, 27524, 32356, 34405, 40445, 56623, 68810, 80890, 113246, 137620, 161780, 226492, 283115, 566230, 1132460, 7951487, 15902974, 31805948, 39757435, 55660409, 79514870, 111320818, 159029740, 222641636, 278302045, 556604090, 1113208180]

約数ペア:

[(1, 1113208180), (2, 556604090), (4, 278302045), (5, 222641636), (7, 159029740), (10, 111320818), (14, 79514870), (20, 55660409), (28, 39757435), (35, 31805948), (70, 15902974), (140, 7951487), (983, 1132460), (1966, 566230), (3932, 283115), (4915, 226492), (6881, 161780), (8089, 137620), (9830, 113246), (13762, 80890), (16178, 68810), (19660, 56623), (27524, 40445), (32356, 34405)]