740604384

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:775

約数の個数: 240

約数和(自身を含む): 2424723840

約数和(自身を除く): 1684119456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 248, 279, 288, 312, 324, 351, 372, 403, 416, 432, 468, 496, 558, 624, 648, 702, 709, 744, 806, 837, 864, 936, 992, 1053, 1116, 1209, 1248, 1296, 1404, 1418, 1488, 1612, 1674, 1872, 2106, 2127, 2232, 2418, 2511, 2592, 2808, 2836, 2976, 3224, 3348, 3627, 3744, 4212, 4254, 4464, 4836, 5022, 5616, 5672, 6381, 6448, 6696, 7254, 8424, 8508, 8928, 9217, 9672, 10044, 10881, 11232, 11344, 12762, 12896, 13392, 14508, 16848, 17016, 18434, 19143, 19344, 20088, 21762, 21979, 22688, 25524, 26784, 27651, 29016, 32643, 33696, 34032, 36868, 38286, 38688, 40176, 43524, 43958, 51048, 55302, 57429, 58032, 65286, 65937, 68064, 73736, 76572, 80352, 82953, 87048, 87916, 102096, 110604, 114858, 116064, 130572, 131874, 147472, 153144, 165906, 174096, 175832, 197811, 204192, 221208, 229716, 248859, 261144, 263748, 285727, 294944, 306288, 331812, 348192, 351664, 395622, 442416, 459432, 497718, 522288, 527496, 571454, 593433, 612576, 663624, 703328, 746577, 791244, 857181, 884832, 918864, 995436, 1044576, 1054992, 1142908, 1186866, 1327248, 1493154, 1582488, 1714362, 1780299, 1837728, 1990872, 2109984, 2285816, 2373732, 2571543, 2654496, 2986308, 3164976, 3428724, 3560598, 3981744, 4571632, 4747464, 5143086, 5972616, 6329952, 6857448, 7121196, 7714629, 7963488, 9143264, 9494928, 10286172, 11945232, 13714896, 14242392, 15429258, 18989856, 20572344, 23143887, 23890464, 27429792, 28484784, 30858516, 41144688, 46287774, 56969568, 61717032, 82289376, 92575548, 123434064, 185151096, 246868128, 370302192, 740604384]

約数ペア:

[(1, 740604384), (2, 370302192), (3, 246868128), (4, 185151096), (6, 123434064), (8, 92575548), (9, 82289376), (12, 61717032), (13, 56969568), (16, 46287774), (18, 41144688), (24, 30858516), (26, 28484784), (27, 27429792), (31, 23890464), (32, 23143887), (36, 20572344), (39, 18989856), (48, 15429258), (52, 14242392), (54, 13714896), (62, 11945232), (72, 10286172), (78, 9494928), (81, 9143264), (93, 7963488), (96, 7714629), (104, 7121196), (108, 6857448), (117, 6329952), (124, 5972616), (144, 5143086), (156, 4747464), (162, 4571632), (186, 3981744), (208, 3560598), (216, 3428724), (234, 3164976), (248, 2986308), (279, 2654496), (288, 2571543), (312, 2373732), (324, 2285816), (351, 2109984), (372, 1990872), (403, 1837728), (416, 1780299), (432, 1714362), (468, 1582488), (496, 1493154), (558, 1327248), (624, 1186866), (648, 1142908), (702, 1054992), (709, 1044576), (744, 995436), (806, 918864), (837, 884832), (864, 857181), (936, 791244), (992, 746577), (1053, 703328), (1116, 663624), (1209, 612576), (1248, 593433), (1296, 571454), (1404, 527496), (1418, 522288), (1488, 497718), (1612, 459432), (1674, 442416), (1872, 395622), (2106, 351664), (2127, 348192), (2232, 331812), (2418, 306288), (2511, 294944), (2592, 285727), (2808, 263748), (2836, 261144), (2976, 248859), (3224, 229716), (3348, 221208), (3627, 204192), (3744, 197811), (4212, 175832), (4254, 174096), (4464, 165906), (4836, 153144), (5022, 147472), (5616, 131874), (5672, 130572), (6381, 116064), (6448, 114858), (6696, 110604), (7254, 102096), (8424, 87916), (8508, 87048), (8928, 82953), (9217, 80352), (9672, 76572), (10044, 73736), (10881, 68064), (11232, 65937), (11344, 65286), (12762, 58032), (12896, 57429), (13392, 55302), (14508, 51048), (16848, 43958), (17016, 43524), (18434, 40176), (19143, 38688), (19344, 38286), (20088, 36868), (21762, 34032), (21979, 33696), (22688, 32643), (25524, 29016), (26784, 27651)]