329233392

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:739

約数の個数: 120

約数和(自身を含む): 960081408

約数和(自身を除く): 630848016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 131, 144, 186, 248, 262, 279, 372, 393, 496, 524, 558, 563, 744, 786, 1048, 1116, 1126, 1179, 1488, 1572, 1689, 2096, 2232, 2252, 2358, 3144, 3378, 4061, 4464, 4504, 4716, 5067, 6288, 6756, 8122, 9008, 9432, 10134, 12183, 13512, 16244, 17453, 18864, 20268, 24366, 27024, 32488, 34906, 36549, 40536, 48732, 52359, 64976, 69812, 73098, 73753, 81072, 97464, 104718, 139624, 146196, 147506, 157077, 194928, 209436, 221259, 279248, 292392, 295012, 314154, 418872, 442518, 584784, 590024, 628308, 663777, 837744, 885036, 1180048, 1256616, 1327554, 1770072, 2286343, 2513232, 2655108, 3540144, 4572686, 5310216, 6859029, 9145372, 10620432, 13718058, 18290744, 20577087, 27436116, 36581488, 41154174, 54872232, 82308348, 109744464, 164616696, 329233392]

約数ペア:

[(1, 329233392), (2, 164616696), (3, 109744464), (4, 82308348), (6, 54872232), (8, 41154174), (9, 36581488), (12, 27436116), (16, 20577087), (18, 18290744), (24, 13718058), (31, 10620432), (36, 9145372), (48, 6859029), (62, 5310216), (72, 4572686), (93, 3540144), (124, 2655108), (131, 2513232), (144, 2286343), (186, 1770072), (248, 1327554), (262, 1256616), (279, 1180048), (372, 885036), (393, 837744), (496, 663777), (524, 628308), (558, 590024), (563, 584784), (744, 442518), (786, 418872), (1048, 314154), (1116, 295012), (1126, 292392), (1179, 279248), (1488, 221259), (1572, 209436), (1689, 194928), (2096, 157077), (2232, 147506), (2252, 146196), (2358, 139624), (3144, 104718), (3378, 97464), (4061, 81072), (4464, 73753), (4504, 73098), (4716, 69812), (5067, 64976), (6288, 52359), (6756, 48732), (8122, 40536), (9008, 36549), (9432, 34906), (10134, 32488), (12183, 27024), (13512, 24366), (16244, 20268), (17453, 18864)]