489767904

素因数分解:

$2^5\times 3^3\times {\mathrm{359}}^1\times {\mathrm{1579}}^1$

素因数の和:1957

約数の個数: 96

約数和(自身を含む): 1433376000

約数和(自身を除く): 943608096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 359, 432, 718, 864, 1077, 1436, 1579, 2154, 2872, 3158, 3231, 4308, 4737, 5744, 6316, 6462, 8616, 9474, 9693, 11488, 12632, 12924, 14211, 17232, 18948, 19386, 25264, 25848, 28422, 34464, 37896, 38772, 42633, 50528, 51696, 56844, 75792, 77544, 85266, 103392, 113688, 151584, 155088, 170532, 227376, 310176, 341064, 454752, 566861, 682128, 1133722, 1364256, 1700583, 2267444, 3401166, 4534888, 5101749, 6802332, 9069776, 10203498, 13604664, 15305247, 18139552, 20406996, 27209328, 30610494, 40813992, 54418656, 61220988, 81627984, 122441976, 163255968, 244883952, 489767904]

約数ペア:

[(1, 489767904), (2, 244883952), (3, 163255968), (4, 122441976), (6, 81627984), (8, 61220988), (9, 54418656), (12, 40813992), (16, 30610494), (18, 27209328), (24, 20406996), (27, 18139552), (32, 15305247), (36, 13604664), (48, 10203498), (54, 9069776), (72, 6802332), (96, 5101749), (108, 4534888), (144, 3401166), (216, 2267444), (288, 1700583), (359, 1364256), (432, 1133722), (718, 682128), (864, 566861), (1077, 454752), (1436, 341064), (1579, 310176), (2154, 227376), (2872, 170532), (3158, 155088), (3231, 151584), (4308, 113688), (4737, 103392), (5744, 85266), (6316, 77544), (6462, 75792), (8616, 56844), (9474, 51696), (9693, 50528), (11488, 42633), (12632, 38772), (12924, 37896), (14211, 34464), (17232, 28422), (18948, 25848), (19386, 25264)]