313454232

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 256

約数和(自身を含む): 1103155200

約数和(自身を除く): 789700968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 52, 54, 56, 63, 72, 74, 78, 84, 91, 104, 108, 111, 117, 126, 148, 156, 168, 182, 189, 216, 222, 234, 252, 259, 273, 296, 312, 333, 351, 364, 378, 431, 444, 468, 481, 504, 518, 546, 666, 702, 728, 756, 777, 819, 862, 888, 936, 962, 999, 1036, 1092, 1293, 1332, 1404, 1443, 1512, 1554, 1638, 1724, 1924, 1998, 2072, 2184, 2331, 2457, 2586, 2664, 2808, 2886, 3017, 3108, 3276, 3367, 3448, 3848, 3879, 3996, 4329, 4662, 4914, 5172, 5603, 5772, 6034, 6216, 6552, 6734, 6993, 7758, 7992, 8658, 9051, 9324, 9828, 10101, 10344, 11206, 11544, 11637, 12068, 12987, 13468, 13986, 15516, 15947, 16809, 17316, 18102, 18648, 19656, 20202, 22412, 23274, 24136, 25974, 26936, 27153, 27972, 30303, 31032, 31894, 33618, 34632, 36204, 39221, 40404, 44824, 46548, 47841, 50427, 51948, 54306, 55944, 60606, 63788, 67236, 72408, 78442, 80808, 81459, 90909, 93096, 95682, 100854, 103896, 108612, 111629, 117663, 121212, 127576, 134472, 143523, 151281, 156884, 162918, 181818, 191364, 201708, 207311, 217224, 223258, 235326, 242424, 287046, 302562, 313768, 325836, 334887, 352989, 363636, 382728, 403416, 414622, 430569, 446516, 470652, 574092, 605124, 621933, 651672, 669774, 705978, 727272, 829244, 861138, 893032, 941304, 1004661, 1058967, 1148184, 1210248, 1243866, 1339548, 1411956, 1451177, 1658488, 1722276, 1865799, 2009322, 2117934, 2487732, 2679096, 2823912, 2902354, 3013983, 3444552, 3731598, 4018644, 4235868, 4353531, 4975464, 5597397, 5804708, 6027966, 7463196, 8037288, 8471736, 8707062, 11194794, 11609416, 12055932, 13060593, 14926392, 17414124, 22389588, 24111864, 26121186, 34828248, 39181779, 44779176, 52242372, 78363558, 104484744, 156727116, 313454232]

約数ペア:

[(1, 313454232), (2, 156727116), (3, 104484744), (4, 78363558), (6, 52242372), (7, 44779176), (8, 39181779), (9, 34828248), (12, 26121186), (13, 24111864), (14, 22389588), (18, 17414124), (21, 14926392), (24, 13060593), (26, 12055932), (27, 11609416), (28, 11194794), (36, 8707062), (37, 8471736), (39, 8037288), (42, 7463196), (52, 6027966), (54, 5804708), (56, 5597397), (63, 4975464), (72, 4353531), (74, 4235868), (78, 4018644), (84, 3731598), (91, 3444552), (104, 3013983), (108, 2902354), (111, 2823912), (117, 2679096), (126, 2487732), (148, 2117934), (156, 2009322), (168, 1865799), (182, 1722276), (189, 1658488), (216, 1451177), (222, 1411956), (234, 1339548), (252, 1243866), (259, 1210248), (273, 1148184), (296, 1058967), (312, 1004661), (333, 941304), (351, 893032), (364, 861138), (378, 829244), (431, 727272), (444, 705978), (468, 669774), (481, 651672), (504, 621933), (518, 605124), (546, 574092), (666, 470652), (702, 446516), (728, 430569), (756, 414622), (777, 403416), (819, 382728), (862, 363636), (888, 352989), (936, 334887), (962, 325836), (999, 313768), (1036, 302562), (1092, 287046), (1293, 242424), (1332, 235326), (1404, 223258), (1443, 217224), (1512, 207311), (1554, 201708), (1638, 191364), (1724, 181818), (1924, 162918), (1998, 156884), (2072, 151281), (2184, 143523), (2331, 134472), (2457, 127576), (2586, 121212), (2664, 117663), (2808, 111629), (2886, 108612), (3017, 103896), (3108, 100854), (3276, 95682), (3367, 93096), (3448, 90909), (3848, 81459), (3879, 80808), (3996, 78442), (4329, 72408), (4662, 67236), (4914, 63788), (5172, 60606), (5603, 55944), (5772, 54306), (6034, 51948), (6216, 50427), (6552, 47841), (6734, 46548), (6993, 44824), (7758, 40404), (7992, 39221), (8658, 36204), (9051, 34632), (9324, 33618), (9828, 31894), (10101, 31032), (10344, 30303), (11206, 27972), (11544, 27153), (11637, 26936), (12068, 25974), (12987, 24136), (13468, 23274), (13986, 22412), (15516, 20202), (15947, 19656), (16809, 18648), (17316, 18102)]