448982028

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:769

約数の個数: 120

約数和(自身を含む): 1287982080

約数和(自身を除く): 839000052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 263, 297, 324, 396, 479, 526, 594, 789, 891, 958, 1052, 1188, 1437, 1578, 1782, 1916, 2367, 2874, 2893, 3156, 3564, 4311, 4734, 5269, 5748, 5786, 7101, 8622, 8679, 9468, 10538, 11572, 12933, 14202, 15807, 17244, 17358, 21076, 21303, 25866, 26037, 28404, 31614, 34716, 38799, 42606, 47421, 51732, 52074, 63228, 77598, 78111, 85212, 94842, 104148, 125977, 142263, 155196, 156222, 189684, 234333, 251954, 284526, 312444, 377931, 426789, 468666, 503908, 569052, 755862, 853578, 937332, 1133793, 1385747, 1511724, 1707156, 2267586, 2771494, 3401379, 4157241, 4535172, 5542988, 6802758, 8314482, 10204137, 12471723, 13605516, 16628964, 20408274, 24943446, 37415169, 40816548, 49886892, 74830338, 112245507, 149660676, 224491014, 448982028]

約数ペア:

[(1, 448982028), (2, 224491014), (3, 149660676), (4, 112245507), (6, 74830338), (9, 49886892), (11, 40816548), (12, 37415169), (18, 24943446), (22, 20408274), (27, 16628964), (33, 13605516), (36, 12471723), (44, 10204137), (54, 8314482), (66, 6802758), (81, 5542988), (99, 4535172), (108, 4157241), (132, 3401379), (162, 2771494), (198, 2267586), (263, 1707156), (297, 1511724), (324, 1385747), (396, 1133793), (479, 937332), (526, 853578), (594, 755862), (789, 569052), (891, 503908), (958, 468666), (1052, 426789), (1188, 377931), (1437, 312444), (1578, 284526), (1782, 251954), (1916, 234333), (2367, 189684), (2874, 156222), (2893, 155196), (3156, 142263), (3564, 125977), (4311, 104148), (4734, 94842), (5269, 85212), (5748, 78111), (5786, 77598), (7101, 63228), (8622, 52074), (8679, 51732), (9468, 47421), (10538, 42606), (11572, 38799), (12933, 34716), (14202, 31614), (15807, 28404), (17244, 26037), (17358, 25866), (21076, 21303)]