1901549952

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{18973}}^1$

素因数の和:19025

約数の個数: 128

約数和(自身を含む): 5806044000

約数和(自身を除く): 3904494048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 3456, 3712, 4176, 5568, 6264, 8352, 11136, 12528, 16704, 18973, 25056, 33408, 37946, 50112, 56919, 75892, 100224, 113838, 151784, 170757, 227676, 303568, 341514, 455352, 512271, 550217, 607136, 683028, 910704, 1024542, 1100434, 1214272, 1366056, 1650651, 1821408, 2049084, 2200868, 2428544, 2732112, 3301302, 3642816, 4098168, 4401736, 4951953, 5464224, 6602604, 7285632, 8196336, 8803472, 9903906, 10928448, 13205208, 14855859, 16392672, 17606944, 19807812, 21856896, 26410416, 29711718, 32785344, 35213888, 39615624, 52820832, 59423436, 65570688, 70427776, 79231248, 105641664, 118846872, 158462496, 211283328, 237693744, 316924992, 475387488, 633849984, 950774976, 1901549952]

約数ペア:

[(1, 1901549952), (2, 950774976), (3, 633849984), (4, 475387488), (6, 316924992), (8, 237693744), (9, 211283328), (12, 158462496), (16, 118846872), (18, 105641664), (24, 79231248), (27, 70427776), (29, 65570688), (32, 59423436), (36, 52820832), (48, 39615624), (54, 35213888), (58, 32785344), (64, 29711718), (72, 26410416), (87, 21856896), (96, 19807812), (108, 17606944), (116, 16392672), (128, 14855859), (144, 13205208), (174, 10928448), (192, 9903906), (216, 8803472), (232, 8196336), (261, 7285632), (288, 6602604), (348, 5464224), (384, 4951953), (432, 4401736), (464, 4098168), (522, 3642816), (576, 3301302), (696, 2732112), (783, 2428544), (864, 2200868), (928, 2049084), (1044, 1821408), (1152, 1650651), (1392, 1366056), (1566, 1214272), (1728, 1100434), (1856, 1024542), (2088, 910704), (2784, 683028), (3132, 607136), (3456, 550217), (3712, 512271), (4176, 455352), (5568, 341514), (6264, 303568), (8352, 227676), (11136, 170757), (12528, 151784), (16704, 113838), (18973, 100224), (25056, 75892), (33408, 56919), (37946, 50112)]