46922480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:846

約数の個数: 80

約数和(自身を含む): 120849408

約数和(自身を除く): 73926928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 142, 176, 220, 284, 355, 440, 568, 710, 751, 781, 880, 1136, 1420, 1502, 1562, 2840, 3004, 3124, 3755, 3905, 5680, 6008, 6248, 7510, 7810, 8261, 12016, 12496, 15020, 15620, 16522, 30040, 31240, 33044, 41305, 53321, 60080, 62480, 66088, 82610, 106642, 132176, 165220, 213284, 266605, 330440, 426568, 533210, 586531, 660880, 853136, 1066420, 1173062, 2132840, 2346124, 2932655, 4265680, 4692248, 5865310, 9384496, 11730620, 23461240, 46922480]

約数ペア:

[(1, 46922480), (2, 23461240), (4, 11730620), (5, 9384496), (8, 5865310), (10, 4692248), (11, 4265680), (16, 2932655), (20, 2346124), (22, 2132840), (40, 1173062), (44, 1066420), (55, 853136), (71, 660880), (80, 586531), (88, 533210), (110, 426568), (142, 330440), (176, 266605), (220, 213284), (284, 165220), (355, 132176), (440, 106642), (568, 82610), (710, 66088), (751, 62480), (781, 60080), (880, 53321), (1136, 41305), (1420, 33044), (1502, 31240), (1562, 30040), (2840, 16522), (3004, 15620), (3124, 15020), (3755, 12496), (3905, 12016), (5680, 8261), (6008, 7810), (6248, 7510)]