129519684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 398361600

約数和(自身を除く): 268841916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 37, 42, 58, 63, 74, 84, 87, 111, 116, 126, 148, 174, 203, 222, 252, 259, 261, 333, 348, 406, 444, 479, 518, 522, 609, 666, 777, 812, 958, 1036, 1044, 1073, 1218, 1332, 1437, 1554, 1827, 1916, 2146, 2331, 2436, 2874, 3108, 3219, 3353, 3654, 4292, 4311, 4662, 5748, 6438, 6706, 7308, 7511, 8622, 9324, 9657, 10059, 12876, 13412, 13891, 15022, 17244, 17723, 19314, 20118, 22533, 27782, 30044, 30177, 35446, 38628, 40236, 41673, 45066, 53169, 55564, 60354, 67599, 70892, 83346, 90132, 97237, 106338, 120708, 124061, 125019, 135198, 159507, 166692, 194474, 212676, 248122, 250038, 270396, 291711, 319014, 372183, 388948, 496244, 500076, 513967, 583422, 638028, 744366, 875133, 1027934, 1116549, 1166844, 1488732, 1541901, 1750266, 2055868, 2233098, 3083802, 3500532, 3597769, 4466196, 4625703, 6167604, 7195538, 9251406, 10793307, 14391076, 18502812, 21586614, 32379921, 43173228, 64759842, 129519684]

約数ペア:

[(1, 129519684), (2, 64759842), (3, 43173228), (4, 32379921), (6, 21586614), (7, 18502812), (9, 14391076), (12, 10793307), (14, 9251406), (18, 7195538), (21, 6167604), (28, 4625703), (29, 4466196), (36, 3597769), (37, 3500532), (42, 3083802), (58, 2233098), (63, 2055868), (74, 1750266), (84, 1541901), (87, 1488732), (111, 1166844), (116, 1116549), (126, 1027934), (148, 875133), (174, 744366), (203, 638028), (222, 583422), (252, 513967), (259, 500076), (261, 496244), (333, 388948), (348, 372183), (406, 319014), (444, 291711), (479, 270396), (518, 250038), (522, 248122), (609, 212676), (666, 194474), (777, 166692), (812, 159507), (958, 135198), (1036, 125019), (1044, 124061), (1073, 120708), (1218, 106338), (1332, 97237), (1437, 90132), (1554, 83346), (1827, 70892), (1916, 67599), (2146, 60354), (2331, 55564), (2436, 53169), (2874, 45066), (3108, 41673), (3219, 40236), (3353, 38628), (3654, 35446), (4292, 30177), (4311, 30044), (4662, 27782), (5748, 22533), (6438, 20118), (6706, 19314), (7308, 17723), (7511, 17244), (8622, 15022), (9324, 13891), (9657, 13412), (10059, 12876)]