528074654380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{290150909}}^1$

素因数の和:290150938

約数の個数: 48

約数和(自身を含む): 1364869880640

約数和(自身を除く): 836795226260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 290150909, 580301818, 1160603636, 1450754545, 2031056363, 2901509090, 3771961817, 4062112726, 5803018180, 7543923634, 8124225452, 10155281815, 15087847268, 18859809085, 20310563630, 26403732719, 37719618170, 40621127260, 52807465438, 75439236340, 105614930876, 132018663595, 264037327190, 528074654380]

約数ペア:

[(1, 528074654380), (2, 264037327190), (4, 132018663595), (5, 105614930876), (7, 75439236340), (10, 52807465438), (13, 40621127260), (14, 37719618170), (20, 26403732719), (26, 20310563630), (28, 18859809085), (35, 15087847268), (52, 10155281815), (65, 8124225452), (70, 7543923634), (91, 5803018180), (130, 4062112726), (140, 3771961817), (182, 2901509090), (260, 2031056363), (364, 1450754545), (455, 1160603636), (910, 580301818), (1820, 290150909)]