15664511472

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1\times {\mathrm{5519}}^1$

素因数の和:7598

約数の個数: 80

約数和(自身を含む): 41890176000

約数和(自身を除く): 26225664528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 2039, 4078, 5519, 6117, 8156, 11038, 12234, 16312, 16557, 22076, 24468, 32624, 33114, 44152, 48936, 59131, 66228, 88304, 97872, 118262, 132456, 160051, 177393, 236524, 264912, 320102, 354786, 473048, 480153, 640204, 709572, 946096, 960306, 1280408, 1419144, 1920612, 2560816, 2838288, 3841224, 7682448, 11253241, 22506482, 33759723, 45012964, 67519446, 90025928, 135038892, 180051856, 270077784, 326343989, 540155568, 652687978, 979031967, 1305375956, 1958063934, 2610751912, 3916127868, 5221503824, 7832255736, 15664511472]

約数ペア:

[(1, 15664511472), (2, 7832255736), (3, 5221503824), (4, 3916127868), (6, 2610751912), (8, 1958063934), (12, 1305375956), (16, 979031967), (24, 652687978), (29, 540155568), (48, 326343989), (58, 270077784), (87, 180051856), (116, 135038892), (174, 90025928), (232, 67519446), (348, 45012964), (464, 33759723), (696, 22506482), (1392, 11253241), (2039, 7682448), (4078, 3841224), (5519, 2838288), (6117, 2560816), (8156, 1920612), (11038, 1419144), (12234, 1280408), (16312, 960306), (16557, 946096), (22076, 709572), (24468, 640204), (32624, 480153), (33114, 473048), (44152, 354786), (48936, 320102), (59131, 264912), (66228, 236524), (88304, 177393), (97872, 160051), (118262, 132456)]