325636128

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 968647680

約数和(自身を除く): 643011552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 127, 144, 174, 232, 254, 261, 288, 307, 348, 381, 464, 508, 522, 614, 696, 762, 921, 928, 1016, 1044, 1143, 1228, 1392, 1524, 1842, 2032, 2088, 2286, 2456, 2763, 2784, 3048, 3683, 3684, 4064, 4176, 4572, 4912, 5526, 6096, 7366, 7368, 8352, 8903, 9144, 9824, 11049, 11052, 12192, 14732, 14736, 17806, 18288, 22098, 22104, 26709, 29464, 29472, 33147, 35612, 36576, 38989, 44196, 44208, 53418, 58928, 66294, 71224, 77978, 80127, 88392, 88416, 106836, 116967, 117856, 132588, 142448, 155956, 160254, 176784, 213672, 233934, 265176, 284896, 311912, 320508, 350901, 353568, 427344, 467868, 530352, 623824, 641016, 701802, 854688, 935736, 1060704, 1130681, 1247648, 1282032, 1403604, 1871472, 2261362, 2564064, 2807208, 3392043, 3742944, 4522724, 5614416, 6784086, 9045448, 10176129, 11228832, 13568172, 18090896, 20352258, 27136344, 36181792, 40704516, 54272688, 81409032, 108545376, 162818064, 325636128]

約数ペア:

[(1, 325636128), (2, 162818064), (3, 108545376), (4, 81409032), (6, 54272688), (8, 40704516), (9, 36181792), (12, 27136344), (16, 20352258), (18, 18090896), (24, 13568172), (29, 11228832), (32, 10176129), (36, 9045448), (48, 6784086), (58, 5614416), (72, 4522724), (87, 3742944), (96, 3392043), (116, 2807208), (127, 2564064), (144, 2261362), (174, 1871472), (232, 1403604), (254, 1282032), (261, 1247648), (288, 1130681), (307, 1060704), (348, 935736), (381, 854688), (464, 701802), (508, 641016), (522, 623824), (614, 530352), (696, 467868), (762, 427344), (921, 353568), (928, 350901), (1016, 320508), (1044, 311912), (1143, 284896), (1228, 265176), (1392, 233934), (1524, 213672), (1842, 176784), (2032, 160254), (2088, 155956), (2286, 142448), (2456, 132588), (2763, 117856), (2784, 116967), (3048, 106836), (3683, 88416), (3684, 88392), (4064, 80127), (4176, 77978), (4572, 71224), (4912, 66294), (5526, 58928), (6096, 53418), (7366, 44208), (7368, 44196), (8352, 38989), (8903, 36576), (9144, 35612), (9824, 33147), (11049, 29472), (11052, 29464), (12192, 26709), (14732, 22104), (14736, 22098), (17806, 18288)]