1325893716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2437}}^1$

素因数の和:2598

約数の個数: 144

約数和(自身を含む): 4089286656

約数和(自身を除く): 2763392940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 127, 153, 204, 238, 252, 254, 306, 357, 381, 476, 508, 612, 714, 762, 889, 1071, 1143, 1428, 1524, 1778, 2142, 2159, 2286, 2437, 2667, 3556, 4284, 4318, 4572, 4874, 5334, 6477, 7311, 8001, 8636, 9748, 10668, 12954, 14622, 15113, 16002, 17059, 19431, 21933, 25908, 29244, 30226, 32004, 34118, 38862, 41429, 43866, 45339, 51177, 60452, 68236, 77724, 82858, 87732, 90678, 102354, 124287, 136017, 153531, 165716, 181356, 204708, 248574, 272034, 290003, 307062, 309499, 372861, 497148, 544068, 580006, 614124, 618998, 745722, 870009, 928497, 1160012, 1237996, 1491444, 1740018, 1856994, 2166493, 2610027, 2785491, 3480036, 3713988, 4332986, 5220054, 5261483, 5570982, 6499479, 8665972, 10440108, 10522966, 11141964, 12998958, 15784449, 19498437, 21045932, 25997916, 31568898, 36830381, 38996874, 47353347, 63137796, 73660762, 77993748, 94706694, 110491143, 147321524, 189413388, 220982286, 331473429, 441964572, 662946858, 1325893716]

約数ペア:

[(1, 1325893716), (2, 662946858), (3, 441964572), (4, 331473429), (6, 220982286), (7, 189413388), (9, 147321524), (12, 110491143), (14, 94706694), (17, 77993748), (18, 73660762), (21, 63137796), (28, 47353347), (34, 38996874), (36, 36830381), (42, 31568898), (51, 25997916), (63, 21045932), (68, 19498437), (84, 15784449), (102, 12998958), (119, 11141964), (126, 10522966), (127, 10440108), (153, 8665972), (204, 6499479), (238, 5570982), (252, 5261483), (254, 5220054), (306, 4332986), (357, 3713988), (381, 3480036), (476, 2785491), (508, 2610027), (612, 2166493), (714, 1856994), (762, 1740018), (889, 1491444), (1071, 1237996), (1143, 1160012), (1428, 928497), (1524, 870009), (1778, 745722), (2142, 618998), (2159, 614124), (2286, 580006), (2437, 544068), (2667, 497148), (3556, 372861), (4284, 309499), (4318, 307062), (4572, 290003), (4874, 272034), (5334, 248574), (6477, 204708), (7311, 181356), (8001, 165716), (8636, 153531), (9748, 136017), (10668, 124287), (12954, 102354), (14622, 90678), (15113, 87732), (16002, 82858), (17059, 77724), (19431, 68236), (21933, 60452), (25908, 51177), (29244, 45339), (30226, 43866), (32004, 41429), (34118, 38862)]