425740272

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^2\times {\mathrm{389}}^1$

素因数の和:702

約数の個数: 60

約数和(自身を含む): 1110007080

約数和(自身を除く): 684266808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 389, 453, 604, 778, 906, 1167, 1208, 1556, 1812, 2334, 2416, 3112, 3624, 4668, 6224, 7248, 9336, 18672, 22801, 45602, 58739, 68403, 91204, 117478, 136806, 176217, 182408, 234956, 273612, 352434, 364816, 469912, 547224, 704868, 939824, 1094448, 1409736, 2819472, 8869589, 17739178, 26608767, 35478356, 53217534, 70956712, 106435068, 141913424, 212870136, 425740272]

約数ペア:

[(1, 425740272), (2, 212870136), (3, 141913424), (4, 106435068), (6, 70956712), (8, 53217534), (12, 35478356), (16, 26608767), (24, 17739178), (48, 8869589), (151, 2819472), (302, 1409736), (389, 1094448), (453, 939824), (604, 704868), (778, 547224), (906, 469912), (1167, 364816), (1208, 352434), (1556, 273612), (1812, 234956), (2334, 182408), (2416, 176217), (3112, 136806), (3624, 117478), (4668, 91204), (6224, 68403), (7248, 58739), (9336, 45602), (18672, 22801)]