1978001376

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:170

約数の個数: 384

約数和(自身を含む): 6258954240

約数和(自身を除く): 4280952864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 41, 43, 48, 52, 58, 62, 78, 82, 86, 87, 93, 96, 104, 116, 123, 124, 129, 156, 164, 172, 174, 186, 208, 232, 246, 248, 258, 312, 328, 344, 348, 372, 377, 403, 416, 464, 492, 496, 516, 533, 559, 624, 656, 688, 696, 744, 754, 806, 899, 928, 984, 992, 1032, 1066, 1118, 1131, 1189, 1209, 1247, 1248, 1271, 1312, 1333, 1376, 1392, 1488, 1508, 1599, 1612, 1677, 1763, 1798, 1968, 2064, 2132, 2236, 2262, 2378, 2418, 2494, 2542, 2666, 2697, 2784, 2976, 3016, 3198, 3224, 3354, 3526, 3567, 3596, 3741, 3813, 3936, 3999, 4128, 4264, 4472, 4524, 4756, 4836, 4988, 5084, 5289, 5332, 5394, 6032, 6396, 6448, 6708, 7052, 7134, 7192, 7482, 7626, 7998, 8528, 8944, 9048, 9512, 9672, 9976, 10168, 10578, 10664, 10788, 11687, 12064, 12792, 12896, 13416, 14104, 14268, 14384, 14964, 15252, 15457, 15996, 16211, 16523, 17056, 17329, 17888, 18096, 19024, 19344, 19952, 20336, 21156, 21328, 21576, 22919, 23374, 25584, 26832, 28208, 28536, 28768, 29928, 30504, 30914, 31992, 32422, 33046, 34658, 35061, 36192, 36859, 38048, 38657, 38688, 39904, 40672, 42312, 42656, 43152, 45838, 46371, 46748, 48633, 49569, 51127, 51168, 51987, 53664, 54653, 56416, 57072, 59856, 61008, 61828, 63984, 64844, 66092, 68757, 69316, 70122, 73718, 77314, 84624, 86304, 91676, 92742, 93496, 97266, 99138, 102254, 103974, 109306, 110577, 114144, 115971, 119712, 122016, 123656, 127968, 129688, 132184, 137514, 138632, 140244, 147436, 153381, 154628, 163959, 169248, 183352, 185484, 186992, 194532, 198276, 204508, 207948, 218612, 221154, 231942, 247312, 259376, 264368, 275028, 277264, 280488, 294872, 306762, 309256, 327918, 366704, 370968, 373984, 389064, 396552, 409016, 415896, 437224, 442308, 463884, 479167, 494624, 502541, 518752, 528736, 550056, 554528, 560976, 589744, 613524, 618512, 655836, 664651, 710489, 733408, 741936, 778128, 793104, 818032, 831792, 874448, 884616, 927768, 958334, 1005082, 1100112, 1121952, 1179488, 1227048, 1237024, 1311672, 1329302, 1420978, 1437501, 1483872, 1507623, 1556256, 1584937, 1586208, 1636064, 1663584, 1748896, 1769232, 1855536, 1916668, 1993953, 2010164, 2131467, 2200224, 2454096, 2623344, 2658604, 2841956, 2875002, 3015246, 3169874, 3538464, 3711072, 3833336, 3987906, 4020328, 4262934, 4754811, 4908192, 5246688, 5317208, 5683912, 5750004, 6030492, 6339748, 7666672, 7975812, 8040656, 8525868, 9509622, 10634416, 11367824, 11500008, 12060984, 12679496, 15333344, 15951624, 16081312, 17051736, 19019244, 20604181, 21268832, 22735648, 23000016, 24121968, 25358992, 31903248, 34103472, 38038488, 41208362, 46000032, 48243936, 50717984, 61812543, 63806496, 68206944, 76076976, 82416724, 123625086, 152153952, 164833448, 247250172, 329666896, 494500344, 659333792, 989000688, 1978001376]

約数ペア:

[(1, 1978001376), (2, 989000688), (3, 659333792), (4, 494500344), (6, 329666896), (8, 247250172), (12, 164833448), (13, 152153952), (16, 123625086), (24, 82416724), (26, 76076976), (29, 68206944), (31, 63806496), (32, 61812543), (39, 50717984), (41, 48243936), (43, 46000032), (48, 41208362), (52, 38038488), (58, 34103472), (62, 31903248), (78, 25358992), (82, 24121968), (86, 23000016), (87, 22735648), (93, 21268832), (96, 20604181), (104, 19019244), (116, 17051736), (123, 16081312), (124, 15951624), (129, 15333344), (156, 12679496), (164, 12060984), (172, 11500008), (174, 11367824), (186, 10634416), (208, 9509622), (232, 8525868), (246, 8040656), (248, 7975812), (258, 7666672), (312, 6339748), (328, 6030492), (344, 5750004), (348, 5683912), (372, 5317208), (377, 5246688), (403, 4908192), (416, 4754811), (464, 4262934), (492, 4020328), (496, 3987906), (516, 3833336), (533, 3711072), (559, 3538464), (624, 3169874), (656, 3015246), (688, 2875002), (696, 2841956), (744, 2658604), (754, 2623344), (806, 2454096), (899, 2200224), (928, 2131467), (984, 2010164), (992, 1993953), (1032, 1916668), (1066, 1855536), (1118, 1769232), (1131, 1748896), (1189, 1663584), (1209, 1636064), (1247, 1586208), (1248, 1584937), (1271, 1556256), (1312, 1507623), (1333, 1483872), (1376, 1437501), (1392, 1420978), (1488, 1329302), (1508, 1311672), (1599, 1237024), (1612, 1227048), (1677, 1179488), (1763, 1121952), (1798, 1100112), (1968, 1005082), (2064, 958334), (2132, 927768), (2236, 884616), (2262, 874448), (2378, 831792), (2418, 818032), (2494, 793104), (2542, 778128), (2666, 741936), (2697, 733408), (2784, 710489), (2976, 664651), (3016, 655836), (3198, 618512), (3224, 613524), (3354, 589744), (3526, 560976), (3567, 554528), (3596, 550056), (3741, 528736), (3813, 518752), (3936, 502541), (3999, 494624), (4128, 479167), (4264, 463884), (4472, 442308), (4524, 437224), (4756, 415896), (4836, 409016), (4988, 396552), (5084, 389064), (5289, 373984), (5332, 370968), (5394, 366704), (6032, 327918), (6396, 309256), (6448, 306762), (6708, 294872), (7052, 280488), (7134, 277264), (7192, 275028), (7482, 264368), (7626, 259376), (7998, 247312), (8528, 231942), (8944, 221154), (9048, 218612), (9512, 207948), (9672, 204508), (9976, 198276), (10168, 194532), (10578, 186992), (10664, 185484), (10788, 183352), (11687, 169248), (12064, 163959), (12792, 154628), (12896, 153381), (13416, 147436), (14104, 140244), (14268, 138632), (14384, 137514), (14964, 132184), (15252, 129688), (15457, 127968), (15996, 123656), (16211, 122016), (16523, 119712), (17056, 115971), (17329, 114144), (17888, 110577), (18096, 109306), (19024, 103974), (19344, 102254), (19952, 99138), (20336, 97266), (21156, 93496), (21328, 92742), (21576, 91676), (22919, 86304), (23374, 84624), (25584, 77314), (26832, 73718), (28208, 70122), (28536, 69316), (28768, 68757), (29928, 66092), (30504, 64844), (30914, 63984), (31992, 61828), (32422, 61008), (33046, 59856), (34658, 57072), (35061, 56416), (36192, 54653), (36859, 53664), (38048, 51987), (38657, 51168), (38688, 51127), (39904, 49569), (40672, 48633), (42312, 46748), (42656, 46371), (43152, 45838)]