534142760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{827}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 1226301120

約数和(自身を除く): 692158360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 241, 268, 335, 482, 536, 670, 827, 964, 1205, 1340, 1654, 1928, 2410, 2680, 3308, 4135, 4820, 6616, 8270, 9640, 16147, 16540, 32294, 33080, 55409, 64588, 80735, 110818, 129176, 161470, 199307, 221636, 277045, 322940, 398614, 443272, 554090, 645880, 797228, 996535, 1108180, 1594456, 1993070, 2216360, 3986140, 7972280, 13353569, 26707138, 53414276, 66767845, 106828552, 133535690, 267071380, 534142760]

約数ペア:

[(1, 534142760), (2, 267071380), (4, 133535690), (5, 106828552), (8, 66767845), (10, 53414276), (20, 26707138), (40, 13353569), (67, 7972280), (134, 3986140), (241, 2216360), (268, 1993070), (335, 1594456), (482, 1108180), (536, 996535), (670, 797228), (827, 645880), (964, 554090), (1205, 443272), (1340, 398614), (1654, 322940), (1928, 277045), (2410, 221636), (2680, 199307), (3308, 161470), (4135, 129176), (4820, 110818), (6616, 80735), (8270, 64588), (9640, 55409), (16147, 33080), (16540, 32294)]