1225830816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26437}}^1$

素因数の和:26483

約数の個数: 144

約数和(自身を含む): 4157322624

約数和(自身を除く): 2931491808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5796, 6624, 7728, 11592, 15456, 23184, 26437, 46368, 52874, 79311, 105748, 158622, 185059, 211496, 237933, 317244, 370118, 422992, 475866, 555177, 608051, 634488, 740236, 845984, 951732, 1110354, 1216102, 1268976, 1480472, 1665531, 1824153, 1903464, 2220708, 2432204, 2537952, 2960944, 3331062, 3648306, 3806928, 4256357, 4441416, 4864408, 5472459, 5921888, 6662124, 7296612, 7613856, 8512714, 8882832, 9728816, 10944918, 12769071, 13324248, 14593224, 17025428, 17765664, 19457632, 21889836, 25538142, 26648496, 29186448, 34050856, 38307213, 43779672, 51076284, 53296992, 58372896, 68101712, 76614426, 87559344, 102152568, 136203424, 153228852, 175118688, 204305136, 306457704, 408610272, 612915408, 1225830816]

約数ペア:

[(1, 1225830816), (2, 612915408), (3, 408610272), (4, 306457704), (6, 204305136), (7, 175118688), (8, 153228852), (9, 136203424), (12, 102152568), (14, 87559344), (16, 76614426), (18, 68101712), (21, 58372896), (23, 53296992), (24, 51076284), (28, 43779672), (32, 38307213), (36, 34050856), (42, 29186448), (46, 26648496), (48, 25538142), (56, 21889836), (63, 19457632), (69, 17765664), (72, 17025428), (84, 14593224), (92, 13324248), (96, 12769071), (112, 10944918), (126, 9728816), (138, 8882832), (144, 8512714), (161, 7613856), (168, 7296612), (184, 6662124), (207, 5921888), (224, 5472459), (252, 4864408), (276, 4441416), (288, 4256357), (322, 3806928), (336, 3648306), (368, 3331062), (414, 2960944), (483, 2537952), (504, 2432204), (552, 2220708), (644, 1903464), (672, 1824153), (736, 1665531), (828, 1480472), (966, 1268976), (1008, 1216102), (1104, 1110354), (1288, 951732), (1449, 845984), (1656, 740236), (1932, 634488), (2016, 608051), (2208, 555177), (2576, 475866), (2898, 422992), (3312, 370118), (3864, 317244), (5152, 237933), (5796, 211496), (6624, 185059), (7728, 158622), (11592, 105748), (15456, 79311), (23184, 52874), (26437, 46368)]