1431876264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 256

約数和(自身を含む): 4588953600

約数和(自身を除く): 3157077336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 79, 84, 86, 91, 104, 129, 156, 158, 168, 172, 182, 193, 237, 258, 273, 301, 312, 316, 344, 364, 386, 474, 516, 546, 553, 559, 579, 602, 632, 728, 772, 903, 948, 1027, 1032, 1092, 1106, 1118, 1158, 1204, 1351, 1544, 1659, 1677, 1806, 1896, 2054, 2184, 2212, 2236, 2316, 2408, 2509, 2702, 3081, 3318, 3354, 3397, 3612, 3913, 4053, 4108, 4424, 4472, 4632, 5018, 5404, 6162, 6636, 6708, 6794, 7189, 7224, 7527, 7826, 8106, 8216, 8299, 10036, 10191, 10808, 11739, 12324, 13272, 13416, 13588, 14378, 15054, 15247, 15652, 16212, 16598, 17563, 20072, 20382, 21567, 23478, 23779, 24648, 24897, 27176, 28756, 30108, 30494, 31304, 32424, 33196, 35126, 40764, 43134, 44161, 45741, 46956, 47558, 49794, 52689, 57512, 58093, 60216, 60988, 66392, 70252, 71337, 81528, 86268, 88322, 91482, 93912, 95116, 99588, 105378, 106729, 107887, 116186, 121976, 132483, 140504, 142674, 172536, 174279, 176644, 182964, 190232, 198211, 199176, 210756, 213458, 215774, 232372, 264966, 285348, 309127, 320187, 323661, 348558, 353288, 365928, 396422, 421512, 426916, 431548, 464744, 529932, 570696, 594633, 618254, 640374, 647322, 655621, 697116, 755209, 792844, 853832, 863096, 927381, 1059864, 1189266, 1236508, 1280748, 1294644, 1311242, 1387477, 1394232, 1510418, 1585688, 1854762, 1966863, 2265627, 2378532, 2473016, 2561496, 2589288, 2622484, 2774954, 3020836, 3709524, 3933726, 4162431, 4531254, 4589347, 4757064, 5244968, 5549908, 6041672, 7419048, 7867452, 8324862, 8523073, 9062508, 9178694, 11099816, 13768041, 15734904, 16649724, 17046146, 18125016, 18357388, 25569219, 27536082, 33299448, 34092292, 36714776, 51138438, 55072164, 59661511, 68184584, 102276876, 110144328, 119323022, 178984533, 204553752, 238646044, 357969066, 477292088, 715938132, 1431876264]

約数ペア:

[(1, 1431876264), (2, 715938132), (3, 477292088), (4, 357969066), (6, 238646044), (7, 204553752), (8, 178984533), (12, 119323022), (13, 110144328), (14, 102276876), (21, 68184584), (24, 59661511), (26, 55072164), (28, 51138438), (39, 36714776), (42, 34092292), (43, 33299448), (52, 27536082), (56, 25569219), (78, 18357388), (79, 18125016), (84, 17046146), (86, 16649724), (91, 15734904), (104, 13768041), (129, 11099816), (156, 9178694), (158, 9062508), (168, 8523073), (172, 8324862), (182, 7867452), (193, 7419048), (237, 6041672), (258, 5549908), (273, 5244968), (301, 4757064), (312, 4589347), (316, 4531254), (344, 4162431), (364, 3933726), (386, 3709524), (474, 3020836), (516, 2774954), (546, 2622484), (553, 2589288), (559, 2561496), (579, 2473016), (602, 2378532), (632, 2265627), (728, 1966863), (772, 1854762), (903, 1585688), (948, 1510418), (1027, 1394232), (1032, 1387477), (1092, 1311242), (1106, 1294644), (1118, 1280748), (1158, 1236508), (1204, 1189266), (1351, 1059864), (1544, 927381), (1659, 863096), (1677, 853832), (1806, 792844), (1896, 755209), (2054, 697116), (2184, 655621), (2212, 647322), (2236, 640374), (2316, 618254), (2408, 594633), (2509, 570696), (2702, 529932), (3081, 464744), (3318, 431548), (3354, 426916), (3397, 421512), (3612, 396422), (3913, 365928), (4053, 353288), (4108, 348558), (4424, 323661), (4472, 320187), (4632, 309127), (5018, 285348), (5404, 264966), (6162, 232372), (6636, 215774), (6708, 213458), (6794, 210756), (7189, 199176), (7224, 198211), (7527, 190232), (7826, 182964), (8106, 176644), (8216, 174279), (8299, 172536), (10036, 142674), (10191, 140504), (10808, 132483), (11739, 121976), (12324, 116186), (13272, 107887), (13416, 106729), (13588, 105378), (14378, 99588), (15054, 95116), (15247, 93912), (15652, 91482), (16212, 88322), (16598, 86268), (17563, 81528), (20072, 71337), (20382, 70252), (21567, 66392), (23478, 60988), (23779, 60216), (24648, 58093), (24897, 57512), (27176, 52689), (28756, 49794), (30108, 47558), (30494, 46956), (31304, 45741), (32424, 44161), (33196, 43134), (35126, 40764)]