24453520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3392

約数の個数: 80

約数和(自身を含む): 69995520

約数和(自身を除く): 45542000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3359, 3640, 6718, 7280, 13436, 16795, 23513, 26872, 33590, 43667, 47026, 53744, 67180, 87334, 94052, 117565, 134360, 174668, 188104, 218335, 235130, 268720, 305669, 349336, 376208, 436670, 470260, 611338, 698672, 873340, 940520, 1222676, 1528345, 1746680, 1881040, 2445352, 3056690, 3493360, 4890704, 6113380, 12226760, 24453520]

約数ペア:

[(1, 24453520), (2, 12226760), (4, 6113380), (5, 4890704), (7, 3493360), (8, 3056690), (10, 2445352), (13, 1881040), (14, 1746680), (16, 1528345), (20, 1222676), (26, 940520), (28, 873340), (35, 698672), (40, 611338), (52, 470260), (56, 436670), (65, 376208), (70, 349336), (80, 305669), (91, 268720), (104, 235130), (112, 218335), (130, 188104), (140, 174668), (182, 134360), (208, 117565), (260, 94052), (280, 87334), (364, 67180), (455, 53744), (520, 47026), (560, 43667), (728, 33590), (910, 26872), (1040, 23513), (1456, 16795), (1820, 13436), (3359, 7280), (3640, 6718)]