82414520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3152

約数の個数: 64

約数和(自身を含む): 200232000

約数和(自身を除く): 117817480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3089, 3335, 5336, 6178, 6670, 12356, 13340, 15445, 24712, 26680, 30890, 61780, 71047, 89581, 123560, 142094, 179162, 284188, 355235, 358324, 447905, 568376, 710470, 716648, 895810, 1420940, 1791620, 2060363, 2841880, 3583240, 4120726, 8241452, 10301815, 16482904, 20603630, 41207260, 82414520]

約数ペア:

[(1, 82414520), (2, 41207260), (4, 20603630), (5, 16482904), (8, 10301815), (10, 8241452), (20, 4120726), (23, 3583240), (29, 2841880), (40, 2060363), (46, 1791620), (58, 1420940), (92, 895810), (115, 716648), (116, 710470), (145, 568376), (184, 447905), (230, 358324), (232, 355235), (290, 284188), (460, 179162), (580, 142094), (667, 123560), (920, 89581), (1160, 71047), (1334, 61780), (2668, 30890), (3089, 26680), (3335, 24712), (5336, 15445), (6178, 13340), (6670, 12356)]