128960064

素因数分解:

$2^6\times 3^2\times {\mathrm{241}}^1\times {\mathrm{929}}^1$

素因数の和:1188

約数の個数: 84

約数和(自身を含む): 371574060

約数和(自身を除く): 242613996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 241, 288, 482, 576, 723, 929, 964, 1446, 1858, 1928, 2169, 2787, 2892, 3716, 3856, 4338, 5574, 5784, 7432, 7712, 8361, 8676, 11148, 11568, 14864, 15424, 16722, 17352, 22296, 23136, 29728, 33444, 34704, 44592, 46272, 59456, 66888, 69408, 89184, 133776, 138816, 178368, 223889, 267552, 447778, 535104, 671667, 895556, 1343334, 1791112, 2015001, 2686668, 3582224, 4030002, 5373336, 7164448, 8060004, 10746672, 14328896, 16120008, 21493344, 32240016, 42986688, 64480032, 128960064]

約数ペア:

[(1, 128960064), (2, 64480032), (3, 42986688), (4, 32240016), (6, 21493344), (8, 16120008), (9, 14328896), (12, 10746672), (16, 8060004), (18, 7164448), (24, 5373336), (32, 4030002), (36, 3582224), (48, 2686668), (64, 2015001), (72, 1791112), (96, 1343334), (144, 895556), (192, 671667), (241, 535104), (288, 447778), (482, 267552), (576, 223889), (723, 178368), (929, 138816), (964, 133776), (1446, 89184), (1858, 69408), (1928, 66888), (2169, 59456), (2787, 46272), (2892, 44592), (3716, 34704), (3856, 33444), (4338, 29728), (5574, 23136), (5784, 22296), (7432, 17352), (7712, 16722), (8361, 15424), (8676, 14864), (11148, 11568)]