131883648

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:970

約数の個数: 128

約数和(自身を含む): 390700800

約数和(自身を除く): 258817152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 312, 348, 377, 384, 416, 464, 624, 696, 754, 832, 911, 928, 1131, 1248, 1392, 1508, 1664, 1822, 1856, 2262, 2496, 2733, 2784, 3016, 3644, 3712, 4524, 4992, 5466, 5568, 6032, 7288, 9048, 10932, 11136, 11843, 12064, 14576, 18096, 21864, 23686, 24128, 26419, 29152, 35529, 36192, 43728, 47372, 48256, 52838, 58304, 71058, 72384, 79257, 87456, 94744, 105676, 116608, 142116, 144768, 158514, 174912, 189488, 211352, 284232, 317028, 343447, 349824, 378976, 422704, 568464, 634056, 686894, 757952, 845408, 1030341, 1136928, 1268112, 1373788, 1515904, 1690816, 2060682, 2273856, 2536224, 2747576, 3381632, 4121364, 4547712, 5072448, 5495152, 8242728, 10144896, 10990304, 16485456, 21980608, 32970912, 43961216, 65941824, 131883648]

約数ペア:

[(1, 131883648), (2, 65941824), (3, 43961216), (4, 32970912), (6, 21980608), (8, 16485456), (12, 10990304), (13, 10144896), (16, 8242728), (24, 5495152), (26, 5072448), (29, 4547712), (32, 4121364), (39, 3381632), (48, 2747576), (52, 2536224), (58, 2273856), (64, 2060682), (78, 1690816), (87, 1515904), (96, 1373788), (104, 1268112), (116, 1136928), (128, 1030341), (156, 845408), (174, 757952), (192, 686894), (208, 634056), (232, 568464), (312, 422704), (348, 378976), (377, 349824), (384, 343447), (416, 317028), (464, 284232), (624, 211352), (696, 189488), (754, 174912), (832, 158514), (911, 144768), (928, 142116), (1131, 116608), (1248, 105676), (1392, 94744), (1508, 87456), (1664, 79257), (1822, 72384), (1856, 71058), (2262, 58304), (2496, 52838), (2733, 48256), (2784, 47372), (3016, 43728), (3644, 36192), (3712, 35529), (4524, 29152), (4992, 26419), (5466, 24128), (5568, 23686), (6032, 21864), (7288, 18096), (9048, 14576), (10932, 12064), (11136, 11843)]