310567424

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1217

約数の個数: 80

約数和(自身を含む): 678813696

約数和(自身を除く): 368246272

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1054, 1088, 1151, 1984, 2108, 2176, 2302, 3968, 4216, 4352, 4604, 7936, 8432, 8704, 9208, 15872, 16864, 18416, 19567, 33728, 35681, 36832, 39134, 67456, 71362, 73664, 78268, 134912, 142724, 147328, 156536, 269824, 285448, 294656, 313072, 570896, 589312, 606577, 626144, 1141792, 1213154, 1252288, 2283584, 2426308, 2504576, 4567168, 4852616, 5009152, 9134336, 9705232, 10018304, 18268672, 19410464, 38820928, 77641856, 155283712, 310567424]

約数ペア:

[(1, 310567424), (2, 155283712), (4, 77641856), (8, 38820928), (16, 19410464), (17, 18268672), (31, 10018304), (32, 9705232), (34, 9134336), (62, 5009152), (64, 4852616), (68, 4567168), (124, 2504576), (128, 2426308), (136, 2283584), (248, 1252288), (256, 1213154), (272, 1141792), (496, 626144), (512, 606577), (527, 589312), (544, 570896), (992, 313072), (1054, 294656), (1088, 285448), (1151, 269824), (1984, 156536), (2108, 147328), (2176, 142724), (2302, 134912), (3968, 78268), (4216, 73664), (4352, 71362), (4604, 67456), (7936, 39134), (8432, 36832), (8704, 35681), (9208, 33728), (15872, 19567), (16864, 18416)]