3870292790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{3877}}^1$

素因数の和:5001

約数の個数: 64

約数和(自身を含む): 8584216704

約数和(自身を除く): 4713923914

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1097, 2194, 3877, 5485, 7679, 7754, 10970, 14261, 15358, 19385, 27139, 28522, 38395, 38770, 50401, 54278, 71305, 76790, 99827, 100802, 135695, 142610, 199654, 252005, 271390, 352807, 499135, 504010, 705614, 998270, 1764035, 3528070, 4253069, 8506138, 21265345, 29771483, 42530690, 55289897, 59542966, 110579794, 148857415, 276449485, 297714830, 387029279, 552898970, 774058558, 1935146395, 3870292790]

約数ペア:

[(1, 3870292790), (2, 1935146395), (5, 774058558), (7, 552898970), (10, 387029279), (13, 297714830), (14, 276449485), (26, 148857415), (35, 110579794), (65, 59542966), (70, 55289897), (91, 42530690), (130, 29771483), (182, 21265345), (455, 8506138), (910, 4253069), (1097, 3528070), (2194, 1764035), (3877, 998270), (5485, 705614), (7679, 504010), (7754, 499135), (10970, 352807), (14261, 271390), (15358, 252005), (19385, 199654), (27139, 142610), (28522, 135695), (38395, 100802), (38770, 99827), (50401, 76790), (54278, 71305)]