421770288

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{98729}}^1$

素因数の和:98829

約数の個数: 40

約数和(自身を含む): 1101826800

約数和(自身を除く): 680056512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 98729, 197458, 296187, 394916, 592374, 789832, 1184748, 1579664, 2369496, 4738992, 8786881, 17573762, 26360643, 35147524, 52721286, 70295048, 105442572, 140590096, 210885144, 421770288]

約数ペア:

[(1, 421770288), (2, 210885144), (3, 140590096), (4, 105442572), (6, 70295048), (8, 52721286), (12, 35147524), (16, 26360643), (24, 17573762), (48, 8786881), (89, 4738992), (178, 2369496), (267, 1579664), (356, 1184748), (534, 789832), (712, 592374), (1068, 394916), (1424, 296187), (2136, 197458), (4272, 98729)]