289489848

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4391}}^1$

素因数の和:4508

約数の個数: 64

約数和(自身を含む): 752613120

約数和(自身を除く): 463123272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 67, 82, 123, 134, 164, 201, 246, 268, 328, 402, 492, 536, 804, 984, 1608, 2747, 4391, 5494, 8241, 8782, 10988, 13173, 16482, 17564, 21976, 26346, 32964, 35128, 52692, 65928, 105384, 180031, 294197, 360062, 540093, 588394, 720124, 882591, 1080186, 1176788, 1440248, 1765182, 2160372, 2353576, 3530364, 4320744, 7060728, 12062077, 24124154, 36186231, 48248308, 72372462, 96496616, 144744924, 289489848]

約数ペア:

[(1, 289489848), (2, 144744924), (3, 96496616), (4, 72372462), (6, 48248308), (8, 36186231), (12, 24124154), (24, 12062077), (41, 7060728), (67, 4320744), (82, 3530364), (123, 2353576), (134, 2160372), (164, 1765182), (201, 1440248), (246, 1176788), (268, 1080186), (328, 882591), (402, 720124), (492, 588394), (536, 540093), (804, 360062), (984, 294197), (1608, 180031), (2747, 105384), (4391, 65928), (5494, 52692), (8241, 35128), (8782, 32964), (10988, 26346), (13173, 21976), (16482, 17564)]