24004540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5578

約数の個数: 48

約数和(自身を含む): 59480064

約数和(自身を除く): 35475524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 5531, 11062, 22124, 27655, 38717, 55310, 77434, 110620, 154868, 171461, 193585, 342922, 387170, 685844, 774340, 857305, 1200227, 1714610, 2400454, 3429220, 4800908, 6001135, 12002270, 24004540]

約数ペア:

[(1, 24004540), (2, 12002270), (4, 6001135), (5, 4800908), (7, 3429220), (10, 2400454), (14, 1714610), (20, 1200227), (28, 857305), (31, 774340), (35, 685844), (62, 387170), (70, 342922), (124, 193585), (140, 171461), (155, 154868), (217, 110620), (310, 77434), (434, 55310), (620, 38717), (868, 27655), (1085, 22124), (2170, 11062), (4340, 5531)]