1520673544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1559}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 3137097600

約数和(自身を除く): 1616424056

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 113, 166, 226, 332, 452, 664, 904, 1079, 1469, 1559, 2158, 2938, 3118, 4316, 5876, 6236, 8632, 9379, 11752, 12472, 18758, 20267, 37516, 40534, 75032, 81068, 121927, 129397, 162136, 176167, 243854, 258794, 352334, 487708, 517588, 704668, 975416, 1035176, 1409336, 1682161, 2290171, 3364322, 4580342, 6728644, 9160684, 13457288, 14621861, 18321368, 29243722, 58487444, 116974888, 190084193, 380168386, 760336772, 1520673544]

約数ペア:

[(1, 1520673544), (2, 760336772), (4, 380168386), (8, 190084193), (13, 116974888), (26, 58487444), (52, 29243722), (83, 18321368), (104, 14621861), (113, 13457288), (166, 9160684), (226, 6728644), (332, 4580342), (452, 3364322), (664, 2290171), (904, 1682161), (1079, 1409336), (1469, 1035176), (1559, 975416), (2158, 704668), (2938, 517588), (3118, 487708), (4316, 352334), (5876, 258794), (6236, 243854), (8632, 176167), (9379, 162136), (11752, 129397), (12472, 121927), (18758, 81068), (20267, 75032), (37516, 40534)]