317464056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 256

約数和(自身を含む): 1122508800

約数和(自身を除く): 805044744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 117, 124, 126, 156, 168, 182, 186, 189, 216, 217, 234, 248, 252, 273, 279, 312, 351, 364, 372, 378, 403, 434, 468, 504, 521, 546, 558, 651, 702, 728, 744, 756, 806, 819, 837, 868, 936, 1042, 1092, 1116, 1209, 1302, 1404, 1512, 1563, 1612, 1638, 1674, 1736, 1953, 2084, 2184, 2232, 2418, 2457, 2604, 2808, 2821, 3126, 3224, 3276, 3348, 3627, 3647, 3906, 4168, 4689, 4836, 4914, 5208, 5642, 5859, 6252, 6552, 6696, 6773, 7254, 7294, 7812, 8463, 9378, 9672, 9828, 10881, 10941, 11284, 11718, 12504, 13546, 14067, 14508, 14588, 15624, 16151, 16926, 18756, 19656, 20319, 21762, 21882, 22568, 23436, 25389, 27092, 28134, 29016, 29176, 32302, 32823, 33852, 37512, 40638, 43524, 43764, 46872, 47411, 48453, 50778, 54184, 56268, 60957, 64604, 65646, 67704, 76167, 81276, 87048, 87528, 94822, 96906, 98469, 101556, 112536, 113057, 121914, 129208, 131292, 142233, 145359, 152334, 162552, 182871, 189644, 193812, 196938, 203112, 209963, 226114, 243828, 262584, 284466, 290718, 304668, 339171, 365742, 379288, 387624, 393876, 419926, 426699, 436077, 452228, 487656, 568932, 581436, 609336, 629889, 678342, 731484, 787752, 839852, 853398, 872154, 904456, 1017513, 1137864, 1162872, 1259778, 1280097, 1356684, 1462968, 1469741, 1679704, 1706796, 1744308, 1889667, 2035026, 2519556, 2560194, 2713368, 2939482, 3052539, 3413592, 3488616, 3779334, 4070052, 4409223, 5039112, 5120388, 5669001, 5878964, 6105078, 7558668, 8140104, 8818446, 10240776, 11338002, 11757928, 12210156, 13227669, 15117336, 17636892, 22676004, 24420312, 26455338, 35273784, 39683007, 45352008, 52910676, 79366014, 105821352, 158732028, 317464056]

約数ペア:

[(1, 317464056), (2, 158732028), (3, 105821352), (4, 79366014), (6, 52910676), (7, 45352008), (8, 39683007), (9, 35273784), (12, 26455338), (13, 24420312), (14, 22676004), (18, 17636892), (21, 15117336), (24, 13227669), (26, 12210156), (27, 11757928), (28, 11338002), (31, 10240776), (36, 8818446), (39, 8140104), (42, 7558668), (52, 6105078), (54, 5878964), (56, 5669001), (62, 5120388), (63, 5039112), (72, 4409223), (78, 4070052), (84, 3779334), (91, 3488616), (93, 3413592), (104, 3052539), (108, 2939482), (117, 2713368), (124, 2560194), (126, 2519556), (156, 2035026), (168, 1889667), (182, 1744308), (186, 1706796), (189, 1679704), (216, 1469741), (217, 1462968), (234, 1356684), (248, 1280097), (252, 1259778), (273, 1162872), (279, 1137864), (312, 1017513), (351, 904456), (364, 872154), (372, 853398), (378, 839852), (403, 787752), (434, 731484), (468, 678342), (504, 629889), (521, 609336), (546, 581436), (558, 568932), (651, 487656), (702, 452228), (728, 436077), (744, 426699), (756, 419926), (806, 393876), (819, 387624), (837, 379288), (868, 365742), (936, 339171), (1042, 304668), (1092, 290718), (1116, 284466), (1209, 262584), (1302, 243828), (1404, 226114), (1512, 209963), (1563, 203112), (1612, 196938), (1638, 193812), (1674, 189644), (1736, 182871), (1953, 162552), (2084, 152334), (2184, 145359), (2232, 142233), (2418, 131292), (2457, 129208), (2604, 121914), (2808, 113057), (2821, 112536), (3126, 101556), (3224, 98469), (3276, 96906), (3348, 94822), (3627, 87528), (3647, 87048), (3906, 81276), (4168, 76167), (4689, 67704), (4836, 65646), (4914, 64604), (5208, 60957), (5642, 56268), (5859, 54184), (6252, 50778), (6552, 48453), (6696, 47411), (6773, 46872), (7254, 43764), (7294, 43524), (7812, 40638), (8463, 37512), (9378, 33852), (9672, 32823), (9828, 32302), (10881, 29176), (10941, 29016), (11284, 28134), (11718, 27092), (12504, 25389), (13546, 23436), (14067, 22568), (14508, 21882), (14588, 21762), (15624, 20319), (16151, 19656), (16926, 18756)]