41957020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 108743040

約数和(自身を除く): 66786020

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 61, 68, 70, 85, 119, 122, 140, 170, 238, 244, 289, 305, 340, 427, 476, 578, 595, 610, 854, 1037, 1156, 1190, 1220, 1445, 1708, 2023, 2074, 2135, 2380, 2890, 4046, 4148, 4270, 4913, 5185, 5780, 7259, 8092, 8540, 9826, 10115, 10370, 14518, 17629, 19652, 20230, 20740, 24565, 29036, 34391, 35258, 36295, 40460, 49130, 68782, 70516, 72590, 88145, 98260, 123403, 137564, 145180, 171955, 176290, 246806, 299693, 343910, 352580, 493612, 599386, 617015, 687820, 1198772, 1234030, 1498465, 2097851, 2468060, 2996930, 4195702, 5993860, 8391404, 10489255, 20978510, 41957020]

約数ペア:

[(1, 41957020), (2, 20978510), (4, 10489255), (5, 8391404), (7, 5993860), (10, 4195702), (14, 2996930), (17, 2468060), (20, 2097851), (28, 1498465), (34, 1234030), (35, 1198772), (61, 687820), (68, 617015), (70, 599386), (85, 493612), (119, 352580), (122, 343910), (140, 299693), (170, 246806), (238, 176290), (244, 171955), (289, 145180), (305, 137564), (340, 123403), (427, 98260), (476, 88145), (578, 72590), (595, 70516), (610, 68782), (854, 49130), (1037, 40460), (1156, 36295), (1190, 35258), (1220, 34391), (1445, 29036), (1708, 24565), (2023, 20740), (2074, 20230), (2135, 19652), (2380, 17629), (2890, 14518), (4046, 10370), (4148, 10115), (4270, 9826), (4913, 8540), (5185, 8092), (5780, 7259)]