57049160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3041}}^1$

素因数の和:3126

約数の個数: 64

約数和(自身を含む): 148936320

約数和(自身を除く): 91887160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3041, 3752, 4690, 6082, 9380, 12164, 15205, 18760, 21287, 24328, 30410, 42574, 60820, 85148, 106435, 121640, 170296, 203747, 212870, 407494, 425740, 814988, 851480, 1018735, 1426229, 1629976, 2037470, 2852458, 4074940, 5704916, 7131145, 8149880, 11409832, 14262290, 28524580, 57049160]

約数ペア:

[(1, 57049160), (2, 28524580), (4, 14262290), (5, 11409832), (7, 8149880), (8, 7131145), (10, 5704916), (14, 4074940), (20, 2852458), (28, 2037470), (35, 1629976), (40, 1426229), (56, 1018735), (67, 851480), (70, 814988), (134, 425740), (140, 407494), (268, 212870), (280, 203747), (335, 170296), (469, 121640), (536, 106435), (670, 85148), (938, 60820), (1340, 42574), (1876, 30410), (2345, 24328), (2680, 21287), (3041, 18760), (3752, 15205), (4690, 12164), (6082, 9380)]