24719240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6791}}^1$

素因数の和:6822

約数の個数: 64

約数和(自身を含む): 68463360

約数和(自身を除く): 43744120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 6791, 13582, 27164, 33955, 47537, 54328, 67910, 88283, 95074, 135820, 176566, 190148, 237685, 271640, 353132, 380296, 441415, 475370, 617981, 706264, 882830, 950740, 1235962, 1765660, 1901480, 2471924, 3089905, 3531320, 4943848, 6179810, 12359620, 24719240]

約数ペア:

[(1, 24719240), (2, 12359620), (4, 6179810), (5, 4943848), (7, 3531320), (8, 3089905), (10, 2471924), (13, 1901480), (14, 1765660), (20, 1235962), (26, 950740), (28, 882830), (35, 706264), (40, 617981), (52, 475370), (56, 441415), (65, 380296), (70, 353132), (91, 271640), (104, 237685), (130, 190148), (140, 176566), (182, 135820), (260, 95074), (280, 88283), (364, 67910), (455, 54328), (520, 47537), (728, 33955), (910, 27164), (1820, 13582), (3640, 6791)]