1268290872

素因数分解:

$2^3\times 3^6\times {\mathrm{29}}^1\times {\mathrm{7499}}^1$

素因数の和:7552

約数の個数: 112

約数和(自身を含む): 3688875000

約数和(自身を除く): 2420584128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 486, 522, 648, 696, 729, 783, 972, 1044, 1458, 1566, 1944, 2088, 2349, 2916, 3132, 4698, 5832, 6264, 7047, 7499, 9396, 14094, 14998, 18792, 21141, 22497, 28188, 29996, 42282, 44994, 56376, 59992, 67491, 84564, 89988, 134982, 169128, 179976, 202473, 217471, 269964, 404946, 434942, 539928, 607419, 652413, 809892, 869884, 1214838, 1304826, 1619784, 1739768, 1822257, 1957239, 2429676, 2609652, 3644514, 3914478, 4859352, 5219304, 5466771, 5871717, 7289028, 7828956, 10933542, 11743434, 14578056, 15657912, 17615151, 21867084, 23486868, 35230302, 43734168, 46973736, 52845453, 70460604, 105690906, 140921208, 158536359, 211381812, 317072718, 422763624, 634145436, 1268290872]

約数ペア:

[(1, 1268290872), (2, 634145436), (3, 422763624), (4, 317072718), (6, 211381812), (8, 158536359), (9, 140921208), (12, 105690906), (18, 70460604), (24, 52845453), (27, 46973736), (29, 43734168), (36, 35230302), (54, 23486868), (58, 21867084), (72, 17615151), (81, 15657912), (87, 14578056), (108, 11743434), (116, 10933542), (162, 7828956), (174, 7289028), (216, 5871717), (232, 5466771), (243, 5219304), (261, 4859352), (324, 3914478), (348, 3644514), (486, 2609652), (522, 2429676), (648, 1957239), (696, 1822257), (729, 1739768), (783, 1619784), (972, 1304826), (1044, 1214838), (1458, 869884), (1566, 809892), (1944, 652413), (2088, 607419), (2349, 539928), (2916, 434942), (3132, 404946), (4698, 269964), (5832, 217471), (6264, 202473), (7047, 179976), (7499, 169128), (9396, 134982), (14094, 89988), (14998, 84564), (18792, 67491), (21141, 59992), (22497, 56376), (28188, 44994), (29996, 42282)]