1911498264

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1836

約数の個数: 192

約数和(自身を含む): 5919513600

約数和(自身を除く): 4008015336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 156, 162, 172, 216, 234, 243, 258, 312, 324, 344, 351, 387, 468, 486, 516, 559, 648, 702, 774, 936, 972, 1032, 1053, 1118, 1161, 1404, 1548, 1677, 1759, 1944, 2106, 2236, 2322, 2808, 3096, 3159, 3354, 3483, 3518, 4212, 4472, 4644, 5031, 5277, 6318, 6708, 6966, 7036, 8424, 9288, 10062, 10449, 10554, 12636, 13416, 13932, 14072, 15093, 15831, 20124, 20898, 21108, 22867, 25272, 27864, 30186, 31662, 40248, 41796, 42216, 45279, 45734, 47493, 60372, 63324, 68601, 75637, 83592, 90558, 91468, 94986, 120744, 126648, 135837, 137202, 142479, 151274, 181116, 182936, 189972, 205803, 226911, 271674, 274404, 284958, 302548, 362232, 379944, 411606, 427437, 453822, 543348, 548808, 569916, 605096, 617409, 680733, 823212, 854874, 907644, 983281, 1086696, 1139832, 1234818, 1361466, 1646424, 1709748, 1815288, 1852227, 1966562, 2042199, 2469636, 2722932, 2949843, 3419496, 3704454, 3933124, 4084398, 4939272, 5445864, 5556681, 5899686, 6126597, 7408908, 7866248, 8168796, 8849529, 11113362, 11799372, 12253194, 14817816, 16337592, 17699058, 18379791, 22226724, 23598744, 24506388, 26548587, 35398116, 36759582, 44453448, 49012776, 53097174, 70796232, 73519164, 79645761, 106194348, 147038328, 159291522, 212388696, 238937283, 318583044, 477874566, 637166088, 955749132, 1911498264]

約数ペア:

[(1, 1911498264), (2, 955749132), (3, 637166088), (4, 477874566), (6, 318583044), (8, 238937283), (9, 212388696), (12, 159291522), (13, 147038328), (18, 106194348), (24, 79645761), (26, 73519164), (27, 70796232), (36, 53097174), (39, 49012776), (43, 44453448), (52, 36759582), (54, 35398116), (72, 26548587), (78, 24506388), (81, 23598744), (86, 22226724), (104, 18379791), (108, 17699058), (117, 16337592), (129, 14817816), (156, 12253194), (162, 11799372), (172, 11113362), (216, 8849529), (234, 8168796), (243, 7866248), (258, 7408908), (312, 6126597), (324, 5899686), (344, 5556681), (351, 5445864), (387, 4939272), (468, 4084398), (486, 3933124), (516, 3704454), (559, 3419496), (648, 2949843), (702, 2722932), (774, 2469636), (936, 2042199), (972, 1966562), (1032, 1852227), (1053, 1815288), (1118, 1709748), (1161, 1646424), (1404, 1361466), (1548, 1234818), (1677, 1139832), (1759, 1086696), (1944, 983281), (2106, 907644), (2236, 854874), (2322, 823212), (2808, 680733), (3096, 617409), (3159, 605096), (3354, 569916), (3483, 548808), (3518, 543348), (4212, 453822), (4472, 427437), (4644, 411606), (5031, 379944), (5277, 362232), (6318, 302548), (6708, 284958), (6966, 274404), (7036, 271674), (8424, 226911), (9288, 205803), (10062, 189972), (10449, 182936), (10554, 181116), (12636, 151274), (13416, 142479), (13932, 137202), (14072, 135837), (15093, 126648), (15831, 120744), (20124, 94986), (20898, 91468), (21108, 90558), (22867, 83592), (25272, 75637), (27864, 68601), (30186, 63324), (31662, 60372), (40248, 47493), (41796, 45734), (42216, 45279)]