1379462994

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 256

約数和(自身を含む): 4088448000

約数和(自身を除く): 2708985006

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 49, 51, 54, 63, 78, 91, 98, 102, 117, 119, 126, 147, 153, 182, 189, 221, 234, 238, 273, 294, 306, 337, 343, 351, 357, 378, 441, 442, 459, 546, 637, 663, 674, 686, 702, 714, 819, 833, 882, 918, 1011, 1029, 1071, 1274, 1323, 1326, 1547, 1638, 1666, 1911, 1989, 2022, 2058, 2142, 2359, 2457, 2499, 2646, 3033, 3087, 3094, 3213, 3822, 3978, 4381, 4459, 4641, 4718, 4914, 4998, 5729, 5733, 5831, 5967, 6066, 6174, 6426, 7077, 7497, 8762, 8918, 9099, 9261, 9282, 10829, 11458, 11466, 11662, 11934, 13143, 13377, 13923, 14154, 14994, 16513, 17187, 17199, 17493, 18198, 18522, 21231, 21658, 22491, 26286, 26754, 27846, 30667, 32487, 33026, 34374, 34398, 34986, 39429, 40103, 40131, 41769, 42462, 44982, 49539, 51561, 52479, 61334, 63693, 64974, 74477, 75803, 78858, 80206, 80262, 83538, 92001, 97461, 99078, 103122, 104958, 115591, 118287, 120309, 120393, 127386, 148617, 148954, 151606, 154683, 157437, 184002, 194922, 214669, 223431, 227409, 231182, 236574, 240618, 240786, 276003, 280721, 292383, 297234, 309366, 314874, 346773, 360927, 429338, 445851, 446862, 454818, 521339, 552006, 561442, 584766, 644007, 670293, 682227, 693546, 721854, 828009, 842163, 891702, 1040319, 1042678, 1082781, 1288014, 1340586, 1364454, 1502683, 1564017, 1656018, 1684326, 1932021, 1965047, 2010879, 2046681, 2080638, 2165562, 2526489, 3005366, 3120957, 3128034, 3649373, 3864042, 3930094, 4021758, 4093362, 4508049, 4692051, 5052978, 5796063, 5895141, 6241914, 7298746, 7579467, 9016098, 9384102, 10948119, 11592126, 11790282, 13524147, 14076153, 15158934, 17685423, 21896238, 25545611, 27048294, 28152306, 32844357, 35370846, 40572441, 51091222, 53056269, 65688714, 76636833, 81144882, 98533071, 106112538, 153273666, 197066142, 229910499, 459820998, 689731497, 1379462994]

約数ペア:

[(1, 1379462994), (2, 689731497), (3, 459820998), (6, 229910499), (7, 197066142), (9, 153273666), (13, 106112538), (14, 98533071), (17, 81144882), (18, 76636833), (21, 65688714), (26, 53056269), (27, 51091222), (34, 40572441), (39, 35370846), (42, 32844357), (49, 28152306), (51, 27048294), (54, 25545611), (63, 21896238), (78, 17685423), (91, 15158934), (98, 14076153), (102, 13524147), (117, 11790282), (119, 11592126), (126, 10948119), (147, 9384102), (153, 9016098), (182, 7579467), (189, 7298746), (221, 6241914), (234, 5895141), (238, 5796063), (273, 5052978), (294, 4692051), (306, 4508049), (337, 4093362), (343, 4021758), (351, 3930094), (357, 3864042), (378, 3649373), (441, 3128034), (442, 3120957), (459, 3005366), (546, 2526489), (637, 2165562), (663, 2080638), (674, 2046681), (686, 2010879), (702, 1965047), (714, 1932021), (819, 1684326), (833, 1656018), (882, 1564017), (918, 1502683), (1011, 1364454), (1029, 1340586), (1071, 1288014), (1274, 1082781), (1323, 1042678), (1326, 1040319), (1547, 891702), (1638, 842163), (1666, 828009), (1911, 721854), (1989, 693546), (2022, 682227), (2058, 670293), (2142, 644007), (2359, 584766), (2457, 561442), (2499, 552006), (2646, 521339), (3033, 454818), (3087, 446862), (3094, 445851), (3213, 429338), (3822, 360927), (3978, 346773), (4381, 314874), (4459, 309366), (4641, 297234), (4718, 292383), (4914, 280721), (4998, 276003), (5729, 240786), (5733, 240618), (5831, 236574), (5967, 231182), (6066, 227409), (6174, 223431), (6426, 214669), (7077, 194922), (7497, 184002), (8762, 157437), (8918, 154683), (9099, 151606), (9261, 148954), (9282, 148617), (10829, 127386), (11458, 120393), (11466, 120309), (11662, 118287), (11934, 115591), (13143, 104958), (13377, 103122), (13923, 99078), (14154, 97461), (14994, 92001), (16513, 83538), (17187, 80262), (17199, 80206), (17493, 78858), (18198, 75803), (18522, 74477), (21231, 64974), (21658, 63693), (22491, 61334), (26286, 52479), (26754, 51561), (27846, 49539), (30667, 44982), (32487, 42462), (33026, 41769), (34374, 40131), (34398, 40103), (34986, 39429)]