37144940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1359

約数の個数: 72

約数和(自身を含む): 93940560

約数和(自身を除く): 56795620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1307, 1421, 2030, 2614, 2842, 4060, 5228, 5684, 6535, 7105, 9149, 13070, 14210, 18298, 26140, 28420, 36596, 37903, 45745, 64043, 75806, 91490, 128086, 151612, 182980, 189515, 256172, 265321, 320215, 379030, 530642, 640430, 758060, 1061284, 1280860, 1326605, 1857247, 2653210, 3714494, 5306420, 7428988, 9286235, 18572470, 37144940]

約数ペア:

[(1, 37144940), (2, 18572470), (4, 9286235), (5, 7428988), (7, 5306420), (10, 3714494), (14, 2653210), (20, 1857247), (28, 1326605), (29, 1280860), (35, 1061284), (49, 758060), (58, 640430), (70, 530642), (98, 379030), (116, 320215), (140, 265321), (145, 256172), (196, 189515), (203, 182980), (245, 151612), (290, 128086), (406, 91490), (490, 75806), (580, 64043), (812, 45745), (980, 37903), (1015, 36596), (1307, 28420), (1421, 26140), (2030, 18298), (2614, 14210), (2842, 13070), (4060, 9149), (5228, 7105), (5684, 6535)]