170429568

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 475238400

約数和(自身を除く): 304808832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 103, 124, 128, 139, 186, 192, 206, 248, 278, 309, 372, 384, 412, 417, 496, 556, 618, 744, 824, 834, 992, 1112, 1236, 1488, 1648, 1668, 1984, 2224, 2472, 2976, 3193, 3296, 3336, 3968, 4309, 4448, 4944, 5952, 6386, 6592, 6672, 8618, 8896, 9579, 9888, 11904, 12772, 12927, 13184, 13344, 14317, 17236, 17792, 19158, 19776, 25544, 25854, 26688, 28634, 34472, 38316, 39552, 42951, 51088, 51708, 53376, 57268, 68944, 76632, 85902, 102176, 103416, 114536, 137888, 153264, 171804, 204352, 206832, 229072, 275776, 306528, 343608, 408704, 413664, 443827, 458144, 551552, 613056, 687216, 827328, 887654, 916288, 1226112, 1331481, 1374432, 1654656, 1775308, 1832576, 2662962, 2748864, 3550616, 5325924, 5497728, 7101232, 10651848, 14202464, 21303696, 28404928, 42607392, 56809856, 85214784, 170429568]

約数ペア:

[(1, 170429568), (2, 85214784), (3, 56809856), (4, 42607392), (6, 28404928), (8, 21303696), (12, 14202464), (16, 10651848), (24, 7101232), (31, 5497728), (32, 5325924), (48, 3550616), (62, 2748864), (64, 2662962), (93, 1832576), (96, 1775308), (103, 1654656), (124, 1374432), (128, 1331481), (139, 1226112), (186, 916288), (192, 887654), (206, 827328), (248, 687216), (278, 613056), (309, 551552), (372, 458144), (384, 443827), (412, 413664), (417, 408704), (496, 343608), (556, 306528), (618, 275776), (744, 229072), (824, 206832), (834, 204352), (992, 171804), (1112, 153264), (1236, 137888), (1488, 114536), (1648, 103416), (1668, 102176), (1984, 85902), (2224, 76632), (2472, 68944), (2976, 57268), (3193, 53376), (3296, 51708), (3336, 51088), (3968, 42951), (4309, 39552), (4448, 38316), (4944, 34472), (5952, 28634), (6386, 26688), (6592, 25854), (6672, 25544), (8618, 19776), (8896, 19158), (9579, 17792), (9888, 17236), (11904, 14317), (12772, 13344), (12927, 13184)]