41893574120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1\times {\mathrm{20707}}^1$

素因数の和:22122

約数の個数: 64

約数和(自身を含む): 96883620480

約数和(自身を除く): 54990046360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1367, 1480, 2734, 5468, 6835, 10936, 13670, 20707, 27340, 41414, 50579, 54680, 82828, 101158, 103535, 165656, 202316, 207070, 252895, 404632, 414140, 505790, 766159, 828280, 1011580, 1532318, 2023160, 3064636, 3830795, 6129272, 7661590, 15323180, 28306469, 30646360, 56612938, 113225876, 141532345, 226451752, 283064690, 566129380, 1047339353, 1132258760, 2094678706, 4189357412, 5236696765, 8378714824, 10473393530, 20946787060, 41893574120]

約数ペア:

[(1, 41893574120), (2, 20946787060), (4, 10473393530), (5, 8378714824), (8, 5236696765), (10, 4189357412), (20, 2094678706), (37, 1132258760), (40, 1047339353), (74, 566129380), (148, 283064690), (185, 226451752), (296, 141532345), (370, 113225876), (740, 56612938), (1367, 30646360), (1480, 28306469), (2734, 15323180), (5468, 7661590), (6835, 6129272), (10936, 3830795), (13670, 3064636), (20707, 2023160), (27340, 1532318), (41414, 1011580), (50579, 828280), (54680, 766159), (82828, 505790), (101158, 414140), (103535, 404632), (165656, 252895), (202316, 207070)]