4047256590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{91837}}^1$

素因数の和:91973

約数の個数: 64

約数和(自身を含む): 10553288256

約数和(自身を除く): 6506031666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1130, 1469, 1695, 2938, 3390, 4407, 7345, 8814, 14690, 22035, 44070, 91837, 183674, 275511, 459185, 551022, 918370, 1193881, 1377555, 2387762, 2755110, 3581643, 5969405, 7163286, 10377581, 11938810, 17908215, 20755162, 31132743, 35816430, 51887905, 62265486, 103775810, 134908553, 155663715, 269817106, 311327430, 404725659, 674542765, 809451318, 1349085530, 2023628295, 4047256590]

約数ペア:

[(1, 4047256590), (2, 2023628295), (3, 1349085530), (5, 809451318), (6, 674542765), (10, 404725659), (13, 311327430), (15, 269817106), (26, 155663715), (30, 134908553), (39, 103775810), (65, 62265486), (78, 51887905), (113, 35816430), (130, 31132743), (195, 20755162), (226, 17908215), (339, 11938810), (390, 10377581), (565, 7163286), (678, 5969405), (1130, 3581643), (1469, 2755110), (1695, 2387762), (2938, 1377555), (3390, 1193881), (4407, 918370), (7345, 551022), (8814, 459185), (14690, 275511), (22035, 183674), (44070, 91837)]