138833748020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1003279}}^1$

素因数の和:1003353

約数の個数: 96

約数和(自身を含む): 345866734080

約数和(自身を除く): 207032986060

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 37, 44, 55, 68, 74, 85, 110, 148, 170, 185, 187, 220, 340, 370, 374, 407, 629, 740, 748, 814, 935, 1258, 1628, 1870, 2035, 2516, 3145, 3740, 4070, 6290, 6919, 8140, 12580, 13838, 27676, 34595, 69190, 138380, 1003279, 2006558, 4013116, 5016395, 10032790, 11036069, 17055743, 20065580, 22072138, 34111486, 37121323, 44144276, 55180345, 68222972, 74242646, 85278715, 110360690, 148485292, 170557430, 185606615, 187613173, 220721380, 341114860, 371213230, 375226346, 408334553, 631062491, 742426460, 750452692, 816669106, 938065865, 1262124982, 1633338212, 1876131730, 2041672765, 2524249964, 3155312455, 3752263460, 4083345530, 6310624910, 6941687401, 8166691060, 12621249820, 13883374802, 27766749604, 34708437005, 69416874010, 138833748020]

約数ペア:

[(1, 138833748020), (2, 69416874010), (4, 34708437005), (5, 27766749604), (10, 13883374802), (11, 12621249820), (17, 8166691060), (20, 6941687401), (22, 6310624910), (34, 4083345530), (37, 3752263460), (44, 3155312455), (55, 2524249964), (68, 2041672765), (74, 1876131730), (85, 1633338212), (110, 1262124982), (148, 938065865), (170, 816669106), (185, 750452692), (187, 742426460), (220, 631062491), (340, 408334553), (370, 375226346), (374, 371213230), (407, 341114860), (629, 220721380), (740, 187613173), (748, 185606615), (814, 170557430), (935, 148485292), (1258, 110360690), (1628, 85278715), (1870, 74242646), (2035, 68222972), (2516, 55180345), (3145, 44144276), (3740, 37121323), (4070, 34111486), (6290, 22072138), (6919, 20065580), (8140, 17055743), (12580, 11036069), (13838, 10032790), (27676, 5016395), (34595, 4013116), (69190, 2006558), (138380, 1003279)]