813983616

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1065

約数の個数: 192

約数和(自身を含む): 2525552640

約数和(自身を除く): 1711569024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 384, 414, 496, 552, 558, 576, 713, 736, 744, 828, 991, 992, 1104, 1116, 1152, 1426, 1472, 1488, 1656, 1982, 1984, 2139, 2208, 2232, 2852, 2944, 2973, 2976, 3312, 3964, 3968, 4278, 4416, 4464, 5704, 5946, 5952, 6417, 6624, 7928, 8556, 8832, 8919, 8928, 11408, 11892, 11904, 12834, 13248, 15856, 17112, 17838, 17856, 22793, 22816, 23784, 25668, 26496, 30721, 31712, 34224, 35676, 35712, 45586, 45632, 47568, 51336, 61442, 63424, 68379, 68448, 71352, 91172, 91264, 92163, 95136, 102672, 122884, 126848, 136758, 136896, 142704, 182344, 184326, 190272, 205137, 205344, 245768, 273516, 273792, 276489, 285408, 364688, 368652, 380544, 410274, 410688, 491536, 547032, 552978, 570816, 706583, 729376, 737304, 820548, 821376, 983072, 1094064, 1105956, 1141632, 1413166, 1458752, 1474608, 1641096, 1966144, 2119749, 2188128, 2211912, 2826332, 2917504, 2949216, 3282192, 3932288, 4239498, 4376256, 4423824, 5652664, 5898432, 6359247, 6564384, 8478996, 8752512, 8847648, 11305328, 11796864, 12718494, 13128768, 16957992, 17695296, 22610656, 25436988, 26257536, 33915984, 35390592, 45221312, 50873976, 67831968, 90442624, 101747952, 135663936, 203495904, 271327872, 406991808, 813983616]

約数ペア:

[(1, 813983616), (2, 406991808), (3, 271327872), (4, 203495904), (6, 135663936), (8, 101747952), (9, 90442624), (12, 67831968), (16, 50873976), (18, 45221312), (23, 35390592), (24, 33915984), (31, 26257536), (32, 25436988), (36, 22610656), (46, 17695296), (48, 16957992), (62, 13128768), (64, 12718494), (69, 11796864), (72, 11305328), (92, 8847648), (93, 8752512), (96, 8478996), (124, 6564384), (128, 6359247), (138, 5898432), (144, 5652664), (184, 4423824), (186, 4376256), (192, 4239498), (207, 3932288), (248, 3282192), (276, 2949216), (279, 2917504), (288, 2826332), (368, 2211912), (372, 2188128), (384, 2119749), (414, 1966144), (496, 1641096), (552, 1474608), (558, 1458752), (576, 1413166), (713, 1141632), (736, 1105956), (744, 1094064), (828, 983072), (991, 821376), (992, 820548), (1104, 737304), (1116, 729376), (1152, 706583), (1426, 570816), (1472, 552978), (1488, 547032), (1656, 491536), (1982, 410688), (1984, 410274), (2139, 380544), (2208, 368652), (2232, 364688), (2852, 285408), (2944, 276489), (2973, 273792), (2976, 273516), (3312, 245768), (3964, 205344), (3968, 205137), (4278, 190272), (4416, 184326), (4464, 182344), (5704, 142704), (5946, 136896), (5952, 136758), (6417, 126848), (6624, 122884), (7928, 102672), (8556, 95136), (8832, 92163), (8919, 91264), (8928, 91172), (11408, 71352), (11892, 68448), (11904, 68379), (12834, 63424), (13248, 61442), (15856, 51336), (17112, 47568), (17838, 45632), (17856, 45586), (22793, 35712), (22816, 35676), (23784, 34224), (25668, 31712), (26496, 30721)]