312818688

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 264

約数和(自身を含む): 1114681568

約数和(自身を除く): 801862880

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, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 373, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 746, 768, 819, 832, 896, 936, 1008, 1024, 1092, 1119, 1152, 1248, 1344, 1456, 1492, 1536, 1638, 1664, 1792, 1872, 2016, 2184, 2238, 2304, 2496, 2611, 2688, 2912, 2984, 3072, 3276, 3328, 3357, 3584, 3744, 4032, 4368, 4476, 4608, 4849, 4992, 5222, 5376, 5824, 5968, 6552, 6656, 6714, 7168, 7488, 7833, 8064, 8736, 8952, 9216, 9698, 9984, 10444, 10752, 11648, 11936, 13104, 13312, 13428, 14547, 14976, 15666, 16128, 17472, 17904, 19396, 19968, 20888, 21504, 23296, 23499, 23872, 26208, 26856, 29094, 29952, 31332, 32256, 33943, 34944, 35808, 38792, 39936, 41776, 43641, 46592, 46998, 47744, 52416, 53712, 58188, 59904, 62664, 64512, 67886, 69888, 71616, 77584, 83552, 87282, 93184, 93996, 95488, 101829, 104832, 107424, 116376, 119808, 125328, 135772, 139776, 143232, 155168, 167104, 174564, 187992, 190976, 203658, 209664, 214848, 232752, 250656, 271544, 279552, 286464, 305487, 310336, 334208, 349128, 375984, 381952, 407316, 419328, 429696, 465504, 501312, 543088, 572928, 610974, 620672, 668416, 698256, 751968, 814632, 838656, 859392, 931008, 1002624, 1086176, 1145856, 1221948, 1241344, 1336832, 1396512, 1503936, 1629264, 1718784, 1862016, 2005248, 2172352, 2443896, 2482688, 2673664, 2793024, 3007872, 3258528, 3437568, 3724032, 4010496, 4344704, 4887792, 4965376, 5586048, 6015744, 6517056, 7448064, 8020992, 8689408, 9775584, 11172096, 12031488, 13034112, 14896128, 17378816, 19551168, 22344192, 24062976, 26068224, 34757632, 39102336, 44688384, 52136448, 78204672, 104272896, 156409344, 312818688]

約数ペア:

[(1, 312818688), (2, 156409344), (3, 104272896), (4, 78204672), (6, 52136448), (7, 44688384), (8, 39102336), (9, 34757632), (12, 26068224), (13, 24062976), (14, 22344192), (16, 19551168), (18, 17378816), (21, 14896128), (24, 13034112), (26, 12031488), (28, 11172096), (32, 9775584), (36, 8689408), (39, 8020992), (42, 7448064), (48, 6517056), (52, 6015744), (56, 5586048), (63, 4965376), (64, 4887792), (72, 4344704), (78, 4010496), (84, 3724032), (91, 3437568), (96, 3258528), (104, 3007872), (112, 2793024), (117, 2673664), (126, 2482688), (128, 2443896), (144, 2172352), (156, 2005248), (168, 1862016), (182, 1718784), (192, 1629264), (208, 1503936), (224, 1396512), (234, 1336832), (252, 1241344), (256, 1221948), (273, 1145856), (288, 1086176), (312, 1002624), (336, 931008), (364, 859392), (373, 838656), (384, 814632), (416, 751968), (448, 698256), (468, 668416), (504, 620672), (512, 610974), (546, 572928), (576, 543088), (624, 501312), (672, 465504), (728, 429696), (746, 419328), (768, 407316), (819, 381952), (832, 375984), (896, 349128), (936, 334208), (1008, 310336), (1024, 305487), (1092, 286464), (1119, 279552), (1152, 271544), (1248, 250656), (1344, 232752), (1456, 214848), (1492, 209664), (1536, 203658), (1638, 190976), (1664, 187992), (1792, 174564), (1872, 167104), (2016, 155168), (2184, 143232), (2238, 139776), (2304, 135772), (2496, 125328), (2611, 119808), (2688, 116376), (2912, 107424), (2984, 104832), (3072, 101829), (3276, 95488), (3328, 93996), (3357, 93184), (3584, 87282), (3744, 83552), (4032, 77584), (4368, 71616), (4476, 69888), (4608, 67886), (4849, 64512), (4992, 62664), (5222, 59904), (5376, 58188), (5824, 53712), (5968, 52416), (6552, 47744), (6656, 46998), (6714, 46592), (7168, 43641), (7488, 41776), (7833, 39936), (8064, 38792), (8736, 35808), (8952, 34944), (9216, 33943), (9698, 32256), (9984, 31332), (10444, 29952), (10752, 29094), (11648, 26856), (11936, 26208), (13104, 23872), (13312, 23499), (13428, 23296), (14547, 21504), (14976, 20888), (15666, 19968), (16128, 19396), (17472, 17904)]