557745552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1438

約数の個数: 240

約数和(自身を含む): 1984539648

約数和(自身を除く): 1426794096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 403, 434, 468, 496, 504, 546, 558, 624, 651, 728, 744, 806, 819, 868, 936, 1008, 1092, 1116, 1209, 1302, 1373, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 2184, 2232, 2418, 2604, 2746, 2821, 3224, 3276, 3472, 3627, 3906, 4119, 4368, 4464, 4836, 5208, 5492, 5642, 6448, 6552, 7254, 7812, 8238, 8463, 9611, 9672, 10416, 10984, 11284, 12357, 13104, 14508, 15624, 16476, 16926, 17849, 19222, 19344, 21968, 22568, 24714, 25389, 28833, 29016, 31248, 32952, 33852, 35698, 38444, 42563, 45136, 49428, 50778, 53547, 57666, 58032, 65904, 67704, 71396, 76888, 85126, 86499, 98856, 101556, 107094, 115332, 124943, 127689, 135408, 142792, 153776, 160641, 170252, 172998, 197712, 203112, 214188, 230664, 249886, 255378, 285584, 297941, 321282, 340504, 345996, 374829, 383067, 406224, 428376, 461328, 499772, 510756, 553319, 595882, 642564, 681008, 691992, 749658, 766134, 856752, 893823, 999544, 1021512, 1106638, 1124487, 1191764, 1285128, 1383984, 1499316, 1532268, 1659957, 1787646, 1999088, 2043024, 2213276, 2248974, 2383528, 2570256, 2681469, 2998632, 3064536, 3319914, 3575292, 3873233, 4426552, 4497948, 4767056, 4979871, 5362938, 5997264, 6129072, 6639828, 7150584, 7746466, 8853104, 8995896, 9959742, 10725876, 11619699, 13279656, 14301168, 15492932, 17991792, 19919484, 21451752, 23239398, 26559312, 30985864, 34859097, 39838968, 42903504, 46478796, 61971728, 69718194, 79677936, 92957592, 139436388, 185915184, 278872776, 557745552]

約数ペア:

[(1, 557745552), (2, 278872776), (3, 185915184), (4, 139436388), (6, 92957592), (7, 79677936), (8, 69718194), (9, 61971728), (12, 46478796), (13, 42903504), (14, 39838968), (16, 34859097), (18, 30985864), (21, 26559312), (24, 23239398), (26, 21451752), (28, 19919484), (31, 17991792), (36, 15492932), (39, 14301168), (42, 13279656), (48, 11619699), (52, 10725876), (56, 9959742), (62, 8995896), (63, 8853104), (72, 7746466), (78, 7150584), (84, 6639828), (91, 6129072), (93, 5997264), (104, 5362938), (112, 4979871), (117, 4767056), (124, 4497948), (126, 4426552), (144, 3873233), (156, 3575292), (168, 3319914), (182, 3064536), (186, 2998632), (208, 2681469), (217, 2570256), (234, 2383528), (248, 2248974), (252, 2213276), (273, 2043024), (279, 1999088), (312, 1787646), (336, 1659957), (364, 1532268), (372, 1499316), (403, 1383984), (434, 1285128), (468, 1191764), (496, 1124487), (504, 1106638), (546, 1021512), (558, 999544), (624, 893823), (651, 856752), (728, 766134), (744, 749658), (806, 691992), (819, 681008), (868, 642564), (936, 595882), (1008, 553319), (1092, 510756), (1116, 499772), (1209, 461328), (1302, 428376), (1373, 406224), (1456, 383067), (1488, 374829), (1612, 345996), (1638, 340504), (1736, 321282), (1872, 297941), (1953, 285584), (2184, 255378), (2232, 249886), (2418, 230664), (2604, 214188), (2746, 203112), (2821, 197712), (3224, 172998), (3276, 170252), (3472, 160641), (3627, 153776), (3906, 142792), (4119, 135408), (4368, 127689), (4464, 124943), (4836, 115332), (5208, 107094), (5492, 101556), (5642, 98856), (6448, 86499), (6552, 85126), (7254, 76888), (7812, 71396), (8238, 67704), (8463, 65904), (9611, 58032), (9672, 57666), (10416, 53547), (10984, 50778), (11284, 49428), (12357, 45136), (13104, 42563), (14508, 38444), (15624, 35698), (16476, 33852), (16926, 32952), (17849, 31248), (19222, 29016), (19344, 28833), (21968, 25389), (22568, 24714)]