1318943808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25163}}^1$

素因数の和:25201

約数の個数: 168

約数和(自身を含む): 4653125568

約数和(自身を除く): 3334181760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 25163, 26208, 50326, 52416, 75489, 100652, 150978, 176141, 201304, 226467, 301956, 327119, 352282, 402608, 452934, 528423, 603912, 654238, 704564, 805216, 905868, 981357, 1056846, 1207824, 1308476, 1409128, 1585269, 1610432, 1811736, 1962714, 2113692, 2289833, 2415648, 2616952, 2818256, 2944071, 3170538, 3623472, 3925428, 4227384, 4579666, 4831296, 5233904, 5636512, 5888142, 6341076, 6869499, 7246944, 7850856, 8454768, 9159332, 10467808, 11273024, 11776284, 12682152, 13738998, 14493888, 15701712, 16909536, 18318664, 20608497, 20935616, 23552568, 25364304, 27477996, 31403424, 33819072, 36637328, 41216994, 47105136, 50728608, 54955992, 62806848, 73274656, 82433988, 94210272, 101457216, 109911984, 146549312, 164867976, 188420544, 219823968, 329735952, 439647936, 659471904, 1318943808]

約数ペア:

[(1, 1318943808), (2, 659471904), (3, 439647936), (4, 329735952), (6, 219823968), (7, 188420544), (8, 164867976), (9, 146549312), (12, 109911984), (13, 101457216), (14, 94210272), (16, 82433988), (18, 73274656), (21, 62806848), (24, 54955992), (26, 50728608), (28, 47105136), (32, 41216994), (36, 36637328), (39, 33819072), (42, 31403424), (48, 27477996), (52, 25364304), (56, 23552568), (63, 20935616), (64, 20608497), (72, 18318664), (78, 16909536), (84, 15701712), (91, 14493888), (96, 13738998), (104, 12682152), (112, 11776284), (117, 11273024), (126, 10467808), (144, 9159332), (156, 8454768), (168, 7850856), (182, 7246944), (192, 6869499), (208, 6341076), (224, 5888142), (234, 5636512), (252, 5233904), (273, 4831296), (288, 4579666), (312, 4227384), (336, 3925428), (364, 3623472), (416, 3170538), (448, 2944071), (468, 2818256), (504, 2616952), (546, 2415648), (576, 2289833), (624, 2113692), (672, 1962714), (728, 1811736), (819, 1610432), (832, 1585269), (936, 1409128), (1008, 1308476), (1092, 1207824), (1248, 1056846), (1344, 981357), (1456, 905868), (1638, 805216), (1872, 704564), (2016, 654238), (2184, 603912), (2496, 528423), (2912, 452934), (3276, 402608), (3744, 352282), (4032, 327119), (4368, 301956), (5824, 226467), (6552, 201304), (7488, 176141), (8736, 150978), (13104, 100652), (17472, 75489), (25163, 52416), (26208, 50326)]