24019840

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2919

約数の個数: 64

約数和(自身を含む): 61860960

約数和(自身を除く): 37841120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 2887, 4160, 5774, 8320, 11548, 14435, 23096, 28870, 37531, 46192, 57740, 75062, 92384, 115480, 150124, 184768, 187655, 230960, 300248, 369536, 375310, 461920, 600496, 750620, 923840, 1200992, 1501240, 1847680, 2401984, 3002480, 4803968, 6004960, 12009920, 24019840]

約数ペア:

[(1, 24019840), (2, 12009920), (4, 6004960), (5, 4803968), (8, 3002480), (10, 2401984), (13, 1847680), (16, 1501240), (20, 1200992), (26, 923840), (32, 750620), (40, 600496), (52, 461920), (64, 375310), (65, 369536), (80, 300248), (104, 230960), (128, 187655), (130, 184768), (160, 150124), (208, 115480), (260, 92384), (320, 75062), (416, 57740), (520, 46192), (640, 37531), (832, 28870), (1040, 23096), (1664, 14435), (2080, 11548), (2887, 8320), (4160, 5774)]