10040380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 24937920

約数和(自身を除く): 14897540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 2473, 4060, 4946, 9892, 12365, 17311, 24730, 34622, 49460, 69244, 71717, 86555, 143434, 173110, 286868, 346220, 358585, 502019, 717170, 1004038, 1434340, 2008076, 2510095, 5020190, 10040380]

約数ペア:

[(1, 10040380), (2, 5020190), (4, 2510095), (5, 2008076), (7, 1434340), (10, 1004038), (14, 717170), (20, 502019), (28, 358585), (29, 346220), (35, 286868), (58, 173110), (70, 143434), (116, 86555), (140, 71717), (145, 69244), (203, 49460), (290, 34622), (406, 24730), (580, 17311), (812, 12365), (1015, 9892), (2030, 4946), (2473, 4060)]