41826440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 56669560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 89, 124, 155, 178, 248, 310, 356, 379, 445, 620, 712, 758, 890, 1240, 1516, 1780, 1895, 2759, 3032, 3560, 3790, 5518, 7580, 11036, 11749, 13795, 15160, 22072, 23498, 27590, 33731, 46996, 55180, 58745, 67462, 93992, 110360, 117490, 134924, 168655, 234980, 269848, 337310, 469960, 674620, 1045661, 1349240, 2091322, 4182644, 5228305, 8365288, 10456610, 20913220, 41826440]

約数ペア:

[(1, 41826440), (2, 20913220), (4, 10456610), (5, 8365288), (8, 5228305), (10, 4182644), (20, 2091322), (31, 1349240), (40, 1045661), (62, 674620), (89, 469960), (124, 337310), (155, 269848), (178, 234980), (248, 168655), (310, 134924), (356, 117490), (379, 110360), (445, 93992), (620, 67462), (712, 58745), (758, 55180), (890, 46996), (1240, 33731), (1516, 27590), (1780, 23498), (1895, 22072), (2759, 15160), (3032, 13795), (3560, 11749), (3790, 11036), (5518, 7580)]