2447239392

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:644

約数の個数: 288

約数和(自身を含む): 7967127168

約数和(自身を除く): 5519887776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 72, 78, 81, 86, 96, 104, 108, 117, 129, 144, 156, 162, 172, 208, 216, 234, 243, 258, 288, 312, 324, 344, 351, 387, 416, 432, 468, 486, 516, 559, 563, 624, 648, 688, 702, 774, 864, 936, 972, 1032, 1053, 1118, 1126, 1161, 1248, 1296, 1376, 1404, 1548, 1677, 1689, 1872, 1944, 2064, 2106, 2236, 2252, 2322, 2592, 2808, 3096, 3159, 3354, 3378, 3483, 3744, 3888, 4128, 4212, 4472, 4504, 4644, 5031, 5067, 5616, 6192, 6318, 6708, 6756, 6966, 7319, 7776, 8424, 8944, 9008, 9288, 10062, 10134, 10449, 11232, 12384, 12636, 13416, 13512, 13932, 14638, 15093, 15201, 16848, 17888, 18016, 18576, 20124, 20268, 20898, 21957, 24209, 25272, 26832, 27024, 27864, 29276, 30186, 30402, 33696, 37152, 40248, 40536, 41796, 43914, 45279, 45603, 48418, 50544, 53664, 54048, 55728, 58552, 60372, 60804, 65871, 72627, 80496, 81072, 83592, 87828, 90558, 91206, 96836, 101088, 111456, 117104, 120744, 121608, 131742, 135837, 136809, 145254, 160992, 162144, 167184, 175656, 181116, 182412, 193672, 197613, 217881, 234208, 241488, 243216, 263484, 271674, 273618, 290508, 314717, 334368, 351312, 362232, 364824, 387344, 395226, 435762, 482976, 486432, 526968, 543348, 547236, 581016, 592839, 629434, 653643, 702624, 724464, 729648, 774688, 790452, 871524, 944151, 1053936, 1086696, 1094472, 1162032, 1185678, 1258868, 1307286, 1448928, 1459296, 1580904, 1743048, 1778517, 1888302, 1960929, 2107872, 2173392, 2188944, 2324064, 2371356, 2517736, 2614572, 2832453, 3161808, 3486096, 3557034, 3776604, 3921858, 4346784, 4377888, 4742712, 5035472, 5229144, 5664906, 5882787, 6323616, 6972192, 7114068, 7553208, 7843716, 8497359, 9485424, 10070944, 10458288, 11329812, 11765574, 14228136, 15106416, 15687432, 16994718, 18970848, 20916576, 22659624, 23531148, 25492077, 28456272, 30212832, 31374864, 33989436, 45319248, 47062296, 50984154, 56912544, 62749728, 67978872, 76476231, 90638496, 94124592, 101968308, 135957744, 152952462, 188249184, 203936616, 271915488, 305904924, 407873232, 611809848, 815746464, 1223619696, 2447239392]

約数ペア:

[(1, 2447239392), (2, 1223619696), (3, 815746464), (4, 611809848), (6, 407873232), (8, 305904924), (9, 271915488), (12, 203936616), (13, 188249184), (16, 152952462), (18, 135957744), (24, 101968308), (26, 94124592), (27, 90638496), (32, 76476231), (36, 67978872), (39, 62749728), (43, 56912544), (48, 50984154), (52, 47062296), (54, 45319248), (72, 33989436), (78, 31374864), (81, 30212832), (86, 28456272), (96, 25492077), (104, 23531148), (108, 22659624), (117, 20916576), (129, 18970848), (144, 16994718), (156, 15687432), (162, 15106416), (172, 14228136), (208, 11765574), (216, 11329812), (234, 10458288), (243, 10070944), (258, 9485424), (288, 8497359), (312, 7843716), (324, 7553208), (344, 7114068), (351, 6972192), (387, 6323616), (416, 5882787), (432, 5664906), (468, 5229144), (486, 5035472), (516, 4742712), (559, 4377888), (563, 4346784), (624, 3921858), (648, 3776604), (688, 3557034), (702, 3486096), (774, 3161808), (864, 2832453), (936, 2614572), (972, 2517736), (1032, 2371356), (1053, 2324064), (1118, 2188944), (1126, 2173392), (1161, 2107872), (1248, 1960929), (1296, 1888302), (1376, 1778517), (1404, 1743048), (1548, 1580904), (1677, 1459296), (1689, 1448928), (1872, 1307286), (1944, 1258868), (2064, 1185678), (2106, 1162032), (2236, 1094472), (2252, 1086696), (2322, 1053936), (2592, 944151), (2808, 871524), (3096, 790452), (3159, 774688), (3354, 729648), (3378, 724464), (3483, 702624), (3744, 653643), (3888, 629434), (4128, 592839), (4212, 581016), (4472, 547236), (4504, 543348), (4644, 526968), (5031, 486432), (5067, 482976), (5616, 435762), (6192, 395226), (6318, 387344), (6708, 364824), (6756, 362232), (6966, 351312), (7319, 334368), (7776, 314717), (8424, 290508), (8944, 273618), (9008, 271674), (9288, 263484), (10062, 243216), (10134, 241488), (10449, 234208), (11232, 217881), (12384, 197613), (12636, 193672), (13416, 182412), (13512, 181116), (13932, 175656), (14638, 167184), (15093, 162144), (15201, 160992), (16848, 145254), (17888, 136809), (18016, 135837), (18576, 131742), (20124, 121608), (20268, 120744), (20898, 117104), (21957, 111456), (24209, 101088), (25272, 96836), (26832, 91206), (27024, 90558), (27864, 87828), (29276, 83592), (30186, 81072), (30402, 80496), (33696, 72627), (37152, 65871), (40248, 60804), (40536, 60372), (41796, 58552), (43914, 55728), (45279, 54048), (45603, 53664), (48418, 50544)]