281616048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4096

約数の個数: 160

約数和(自身を含む): 964224000

約数和(自身を除く): 682607952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2576, 2898, 3024, 3312, 3864, 4049, 4347, 4968, 5796, 7728, 8098, 8694, 9936, 11592, 12147, 16196, 17388, 23184, 24294, 28343, 32392, 34776, 36441, 48588, 56686, 64784, 69552, 72882, 85029, 93127, 97176, 109323, 113372, 145764, 170058, 186254, 194352, 218646, 226744, 255087, 279381, 291528, 340116, 372508, 437292, 453488, 510174, 558762, 583056, 651889, 680232, 745016, 765261, 838143, 874584, 1020348, 1117524, 1303778, 1360464, 1490032, 1530522, 1676286, 1749168, 1955667, 2040696, 2235048, 2514429, 2607556, 3061044, 3352572, 3911334, 4081392, 4470096, 5028858, 5215112, 5867001, 6122088, 6705144, 7822668, 10057716, 10430224, 11734002, 12244176, 13410288, 15645336, 17601003, 20115432, 23468004, 31290672, 35202006, 40230864, 46936008, 70404012, 93872016, 140808024, 281616048]

約数ペア:

[(1, 281616048), (2, 140808024), (3, 93872016), (4, 70404012), (6, 46936008), (7, 40230864), (8, 35202006), (9, 31290672), (12, 23468004), (14, 20115432), (16, 17601003), (18, 15645336), (21, 13410288), (23, 12244176), (24, 11734002), (27, 10430224), (28, 10057716), (36, 7822668), (42, 6705144), (46, 6122088), (48, 5867001), (54, 5215112), (56, 5028858), (63, 4470096), (69, 4081392), (72, 3911334), (84, 3352572), (92, 3061044), (108, 2607556), (112, 2514429), (126, 2235048), (138, 2040696), (144, 1955667), (161, 1749168), (168, 1676286), (184, 1530522), (189, 1490032), (207, 1360464), (216, 1303778), (252, 1117524), (276, 1020348), (322, 874584), (336, 838143), (368, 765261), (378, 745016), (414, 680232), (432, 651889), (483, 583056), (504, 558762), (552, 510174), (621, 453488), (644, 437292), (756, 372508), (828, 340116), (966, 291528), (1008, 279381), (1104, 255087), (1242, 226744), (1288, 218646), (1449, 194352), (1512, 186254), (1656, 170058), (1932, 145764), (2484, 113372), (2576, 109323), (2898, 97176), (3024, 93127), (3312, 85029), (3864, 72882), (4049, 69552), (4347, 64784), (4968, 56686), (5796, 48588), (7728, 36441), (8098, 34776), (8694, 32392), (9936, 28343), (11592, 24294), (12147, 23184), (16196, 17388)]