310009128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1623

約数の個数: 128

約数和(自身を含む): 926553600

約数和(自身を除く): 616544472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 59, 66, 78, 88, 104, 118, 132, 143, 156, 177, 236, 264, 286, 312, 354, 429, 472, 572, 649, 708, 767, 858, 1144, 1298, 1416, 1531, 1534, 1716, 1947, 2301, 2596, 3062, 3068, 3432, 3894, 4593, 4602, 5192, 6124, 6136, 7788, 8437, 9186, 9204, 12248, 15576, 16841, 16874, 18372, 18408, 19903, 25311, 33682, 33748, 36744, 39806, 50523, 50622, 59709, 67364, 67496, 79612, 90329, 101046, 101244, 119418, 134728, 159224, 180658, 202092, 202488, 218933, 238836, 270987, 361316, 404184, 437866, 477672, 541974, 656799, 722632, 875732, 993619, 1083948, 1174277, 1313598, 1751464, 1987238, 2167896, 2348554, 2627196, 2980857, 3522831, 3974476, 4697108, 5254392, 5961714, 7045662, 7948952, 9394216, 11923428, 12917047, 14091324, 23846856, 25834094, 28182648, 38751141, 51668188, 77502282, 103336376, 155004564, 310009128]

約数ペア:

[(1, 310009128), (2, 155004564), (3, 103336376), (4, 77502282), (6, 51668188), (8, 38751141), (11, 28182648), (12, 25834094), (13, 23846856), (22, 14091324), (24, 12917047), (26, 11923428), (33, 9394216), (39, 7948952), (44, 7045662), (52, 5961714), (59, 5254392), (66, 4697108), (78, 3974476), (88, 3522831), (104, 2980857), (118, 2627196), (132, 2348554), (143, 2167896), (156, 1987238), (177, 1751464), (236, 1313598), (264, 1174277), (286, 1083948), (312, 993619), (354, 875732), (429, 722632), (472, 656799), (572, 541974), (649, 477672), (708, 437866), (767, 404184), (858, 361316), (1144, 270987), (1298, 238836), (1416, 218933), (1531, 202488), (1534, 202092), (1716, 180658), (1947, 159224), (2301, 134728), (2596, 119418), (3062, 101244), (3068, 101046), (3432, 90329), (3894, 79612), (4593, 67496), (4602, 67364), (5192, 59709), (6124, 50622), (6136, 50523), (7788, 39806), (8437, 36744), (9186, 33748), (9204, 33682), (12248, 25311), (15576, 19903), (16841, 18408), (16874, 18372)]