649262016

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1$

素因数の和:2859

約数の個数: 168

約数和(自身を含む): 2069535104

約数和(自身を除く): 1420273088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 1984, 2232, 2418, 2496, 2797, 2976, 3224, 3627, 3744, 4464, 4836, 5594, 5952, 6448, 7254, 7488, 8391, 8928, 9672, 11188, 12896, 14508, 16782, 17856, 19344, 22376, 25173, 25792, 29016, 33564, 36361, 38688, 44752, 50346, 58032, 67128, 72722, 77376, 86707, 89504, 100692, 109083, 116064, 134256, 145444, 173414, 179008, 201384, 218166, 232128, 260121, 268512, 290888, 327249, 346828, 402768, 436332, 520242, 537024, 581776, 654498, 693656, 780363, 805536, 872664, 1040484, 1127191, 1163552, 1308996, 1387312, 1560726, 1611072, 1745328, 2080968, 2254382, 2327104, 2617992, 2774624, 3121452, 3381573, 3490656, 4161936, 4508764, 5235984, 5549248, 6242904, 6763146, 6981312, 8323872, 9017528, 10144719, 10471968, 12485808, 13526292, 16647744, 18035056, 20289438, 20943936, 24971616, 27052584, 36070112, 40578876, 49943232, 54105168, 72140224, 81157752, 108210336, 162315504, 216420672, 324631008, 649262016]

約数ペア:

[(1, 649262016), (2, 324631008), (3, 216420672), (4, 162315504), (6, 108210336), (8, 81157752), (9, 72140224), (12, 54105168), (13, 49943232), (16, 40578876), (18, 36070112), (24, 27052584), (26, 24971616), (31, 20943936), (32, 20289438), (36, 18035056), (39, 16647744), (48, 13526292), (52, 12485808), (62, 10471968), (64, 10144719), (72, 9017528), (78, 8323872), (93, 6981312), (96, 6763146), (104, 6242904), (117, 5549248), (124, 5235984), (144, 4508764), (156, 4161936), (186, 3490656), (192, 3381573), (208, 3121452), (234, 2774624), (248, 2617992), (279, 2327104), (288, 2254382), (312, 2080968), (372, 1745328), (403, 1611072), (416, 1560726), (468, 1387312), (496, 1308996), (558, 1163552), (576, 1127191), (624, 1040484), (744, 872664), (806, 805536), (832, 780363), (936, 693656), (992, 654498), (1116, 581776), (1209, 537024), (1248, 520242), (1488, 436332), (1612, 402768), (1872, 346828), (1984, 327249), (2232, 290888), (2418, 268512), (2496, 260121), (2797, 232128), (2976, 218166), (3224, 201384), (3627, 179008), (3744, 173414), (4464, 145444), (4836, 134256), (5594, 116064), (5952, 109083), (6448, 100692), (7254, 89504), (7488, 86707), (8391, 77376), (8928, 72722), (9672, 67128), (11188, 58032), (12896, 50346), (14508, 44752), (16782, 38688), (17856, 36361), (19344, 33564), (22376, 29016), (25173, 25792)]