24072880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 61246080

約数和(自身を除く): 37173200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 79, 80, 104, 130, 158, 208, 260, 293, 316, 395, 520, 586, 632, 790, 1027, 1040, 1172, 1264, 1465, 1580, 2054, 2344, 2930, 3160, 3809, 4108, 4688, 5135, 5860, 6320, 7618, 8216, 10270, 11720, 15236, 16432, 19045, 20540, 23147, 23440, 30472, 38090, 41080, 46294, 60944, 76180, 82160, 92588, 115735, 152360, 185176, 231470, 300911, 304720, 370352, 462940, 601822, 925880, 1203644, 1504555, 1851760, 2407288, 3009110, 4814576, 6018220, 12036440, 24072880]

約数ペア:

[(1, 24072880), (2, 12036440), (4, 6018220), (5, 4814576), (8, 3009110), (10, 2407288), (13, 1851760), (16, 1504555), (20, 1203644), (26, 925880), (40, 601822), (52, 462940), (65, 370352), (79, 304720), (80, 300911), (104, 231470), (130, 185176), (158, 152360), (208, 115735), (260, 92588), (293, 82160), (316, 76180), (395, 60944), (520, 46294), (586, 41080), (632, 38090), (790, 30472), (1027, 23440), (1040, 23147), (1172, 20540), (1264, 19045), (1465, 16432), (1580, 15236), (2054, 11720), (2344, 10270), (2930, 8216), (3160, 7618), (3809, 6320), (4108, 5860), (4688, 5135)]