6743380

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{983}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 16531200

約数和(自身を除く): 9787820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 983, 1372, 1715, 1966, 3430, 3932, 4915, 6860, 6881, 9830, 13762, 19660, 27524, 34405, 48167, 68810, 96334, 137620, 192668, 240835, 337169, 481670, 674338, 963340, 1348676, 1685845, 3371690, 6743380]

約数ペア:

[(1, 6743380), (2, 3371690), (4, 1685845), (5, 1348676), (7, 963340), (10, 674338), (14, 481670), (20, 337169), (28, 240835), (35, 192668), (49, 137620), (70, 96334), (98, 68810), (140, 48167), (196, 34405), (245, 27524), (343, 19660), (490, 13762), (686, 9830), (980, 6881), (983, 6860), (1372, 4915), (1715, 3932), (1966, 3430)]