15708073992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{144259}}^1$

素因数の和:144630

約数の個数: 64

約数和(自身を含む): 42412440000

約数和(自身を除く): 26704366008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 349, 698, 1047, 1396, 2094, 2792, 4188, 4537, 8376, 9074, 13611, 18148, 27222, 36296, 54444, 108888, 144259, 288518, 432777, 577036, 865554, 1154072, 1731108, 1875367, 3462216, 3750734, 5626101, 7501468, 11252202, 15002936, 22504404, 45008808, 50346391, 100692782, 151039173, 201385564, 302078346, 402771128, 604156692, 654503083, 1208313384, 1309006166, 1963509249, 2618012332, 3927018498, 5236024664, 7854036996, 15708073992]

約数ペア:

[(1, 15708073992), (2, 7854036996), (3, 5236024664), (4, 3927018498), (6, 2618012332), (8, 1963509249), (12, 1309006166), (13, 1208313384), (24, 654503083), (26, 604156692), (39, 402771128), (52, 302078346), (78, 201385564), (104, 151039173), (156, 100692782), (312, 50346391), (349, 45008808), (698, 22504404), (1047, 15002936), (1396, 11252202), (2094, 7501468), (2792, 5626101), (4188, 3750734), (4537, 3462216), (8376, 1875367), (9074, 1731108), (13611, 1154072), (18148, 865554), (27222, 577036), (36296, 432777), (54444, 288518), (108888, 144259)]