259440768

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1993}}^1$

素因数の和:2126

約数の個数: 96

約数和(自身を含む): 753552540

約数和(自身を除く): 494111772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 288, 339, 384, 452, 576, 678, 904, 1017, 1152, 1356, 1808, 1993, 2034, 2712, 3616, 3986, 4068, 5424, 5979, 7232, 7972, 8136, 10848, 11958, 14464, 15944, 16272, 17937, 21696, 23916, 31888, 32544, 35874, 43392, 47832, 63776, 65088, 71748, 95664, 127552, 130176, 143496, 191328, 225209, 255104, 286992, 382656, 450418, 573984, 675627, 765312, 900836, 1147968, 1351254, 1801672, 2026881, 2295936, 2702508, 3603344, 4053762, 5405016, 7206688, 8107524, 10810032, 14413376, 16215048, 21620064, 28826752, 32430096, 43240128, 64860192, 86480256, 129720384, 259440768]

約数ペア:

[(1, 259440768), (2, 129720384), (3, 86480256), (4, 64860192), (6, 43240128), (8, 32430096), (9, 28826752), (12, 21620064), (16, 16215048), (18, 14413376), (24, 10810032), (32, 8107524), (36, 7206688), (48, 5405016), (64, 4053762), (72, 3603344), (96, 2702508), (113, 2295936), (128, 2026881), (144, 1801672), (192, 1351254), (226, 1147968), (288, 900836), (339, 765312), (384, 675627), (452, 573984), (576, 450418), (678, 382656), (904, 286992), (1017, 255104), (1152, 225209), (1356, 191328), (1808, 143496), (1993, 130176), (2034, 127552), (2712, 95664), (3616, 71748), (3986, 65088), (4068, 63776), (5424, 47832), (5979, 43392), (7232, 35874), (7972, 32544), (8136, 31888), (10848, 23916), (11958, 21696), (14464, 17937), (15944, 16272)]