1200289248

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:857

約数の個数: 144

約数和(自身を含む): 3544684416

約数和(自身を除く): 2344395168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 233, 248, 279, 288, 372, 466, 496, 558, 577, 699, 744, 932, 992, 1116, 1154, 1398, 1488, 1731, 1864, 2097, 2232, 2308, 2796, 2976, 3462, 3728, 4194, 4464, 4616, 5193, 5592, 6924, 7223, 7456, 8388, 8928, 9232, 10386, 11184, 13848, 14446, 16776, 17887, 18464, 20772, 21669, 22368, 27696, 28892, 33552, 35774, 41544, 43338, 53661, 55392, 57784, 65007, 67104, 71548, 83088, 86676, 107322, 115568, 130014, 134441, 143096, 160983, 166176, 173352, 214644, 231136, 260028, 268882, 286192, 321966, 346704, 403323, 429288, 520056, 537764, 572384, 643932, 693408, 806646, 858576, 1040112, 1075528, 1209969, 1287864, 1613292, 1717152, 2080224, 2151056, 2419938, 2575728, 3226584, 4167671, 4302112, 4839876, 5151456, 6453168, 8335342, 9679752, 12503013, 12906336, 16670684, 19359504, 25006026, 33341368, 37509039, 38719008, 50012052, 66682736, 75018078, 100024104, 133365472, 150036156, 200048208, 300072312, 400096416, 600144624, 1200289248]

約数ペア:

[(1, 1200289248), (2, 600144624), (3, 400096416), (4, 300072312), (6, 200048208), (8, 150036156), (9, 133365472), (12, 100024104), (16, 75018078), (18, 66682736), (24, 50012052), (31, 38719008), (32, 37509039), (36, 33341368), (48, 25006026), (62, 19359504), (72, 16670684), (93, 12906336), (96, 12503013), (124, 9679752), (144, 8335342), (186, 6453168), (233, 5151456), (248, 4839876), (279, 4302112), (288, 4167671), (372, 3226584), (466, 2575728), (496, 2419938), (558, 2151056), (577, 2080224), (699, 1717152), (744, 1613292), (932, 1287864), (992, 1209969), (1116, 1075528), (1154, 1040112), (1398, 858576), (1488, 806646), (1731, 693408), (1864, 643932), (2097, 572384), (2232, 537764), (2308, 520056), (2796, 429288), (2976, 403323), (3462, 346704), (3728, 321966), (4194, 286192), (4464, 268882), (4616, 260028), (5193, 231136), (5592, 214644), (6924, 173352), (7223, 166176), (7456, 160983), (8388, 143096), (8928, 134441), (9232, 130014), (10386, 115568), (11184, 107322), (13848, 86676), (14446, 83088), (16776, 71548), (17887, 67104), (18464, 65007), (20772, 57784), (21669, 55392), (22368, 53661), (27696, 43338), (28892, 41544), (33552, 35774)]