1248309504

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 216

約数和(自身を含む): 3937332672

約数和(自身を除く): 2689023168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 128, 142, 144, 156, 192, 208, 213, 234, 256, 284, 288, 312, 384, 416, 426, 468, 568, 576, 587, 624, 639, 768, 832, 852, 923, 936, 1136, 1152, 1174, 1248, 1278, 1664, 1704, 1761, 1846, 1872, 2272, 2304, 2348, 2496, 2556, 2769, 3328, 3408, 3522, 3692, 3744, 4544, 4696, 4992, 5112, 5283, 5538, 6816, 7044, 7384, 7488, 7631, 8307, 9088, 9392, 9984, 10224, 10566, 11076, 13632, 14088, 14768, 14976, 15262, 16614, 18176, 18784, 20448, 21132, 22152, 22893, 27264, 28176, 29536, 29952, 30524, 33228, 37568, 40896, 41677, 42264, 44304, 45786, 54528, 56352, 59072, 61048, 66456, 68679, 75136, 81792, 83354, 84528, 88608, 91572, 112704, 118144, 122096, 125031, 132912, 137358, 150272, 163584, 166708, 169056, 177216, 183144, 225408, 236288, 244192, 250062, 265824, 274716, 333416, 338112, 354432, 366288, 375093, 450816, 488384, 500124, 531648, 541801, 549432, 666832, 676224, 708864, 732576, 750186, 976768, 1000248, 1063296, 1083602, 1098864, 1333664, 1352448, 1465152, 1500372, 1625403, 1953536, 2000496, 2126592, 2167204, 2197728, 2667328, 2930304, 3000744, 3250806, 4000992, 4334408, 4395456, 4876209, 5334656, 5860608, 6001488, 6501612, 8001984, 8668816, 8790912, 9752418, 10669312, 12002976, 13003224, 16003968, 17337632, 17581824, 19504836, 24005952, 26006448, 32007936, 34675264, 39009672, 48011904, 52012896, 69350528, 78019344, 96023808, 104025792, 138701056, 156038688, 208051584, 312077376, 416103168, 624154752, 1248309504]

約数ペア:

[(1, 1248309504), (2, 624154752), (3, 416103168), (4, 312077376), (6, 208051584), (8, 156038688), (9, 138701056), (12, 104025792), (13, 96023808), (16, 78019344), (18, 69350528), (24, 52012896), (26, 48011904), (32, 39009672), (36, 34675264), (39, 32007936), (48, 26006448), (52, 24005952), (64, 19504836), (71, 17581824), (72, 17337632), (78, 16003968), (96, 13003224), (104, 12002976), (117, 10669312), (128, 9752418), (142, 8790912), (144, 8668816), (156, 8001984), (192, 6501612), (208, 6001488), (213, 5860608), (234, 5334656), (256, 4876209), (284, 4395456), (288, 4334408), (312, 4000992), (384, 3250806), (416, 3000744), (426, 2930304), (468, 2667328), (568, 2197728), (576, 2167204), (587, 2126592), (624, 2000496), (639, 1953536), (768, 1625403), (832, 1500372), (852, 1465152), (923, 1352448), (936, 1333664), (1136, 1098864), (1152, 1083602), (1174, 1063296), (1248, 1000248), (1278, 976768), (1664, 750186), (1704, 732576), (1761, 708864), (1846, 676224), (1872, 666832), (2272, 549432), (2304, 541801), (2348, 531648), (2496, 500124), (2556, 488384), (2769, 450816), (3328, 375093), (3408, 366288), (3522, 354432), (3692, 338112), (3744, 333416), (4544, 274716), (4696, 265824), (4992, 250062), (5112, 244192), (5283, 236288), (5538, 225408), (6816, 183144), (7044, 177216), (7384, 169056), (7488, 166708), (7631, 163584), (8307, 150272), (9088, 137358), (9392, 132912), (9984, 125031), (10224, 122096), (10566, 118144), (11076, 112704), (13632, 91572), (14088, 88608), (14768, 84528), (14976, 83354), (15262, 81792), (16614, 75136), (18176, 68679), (18784, 66456), (20448, 61048), (21132, 59072), (22152, 56352), (22893, 54528), (27264, 45786), (28176, 44304), (29536, 42264), (29952, 41677), (30524, 40896), (33228, 37568)]