289507536

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:929

約数の個数: 120

約数和(自身を含む): 845577824

約数和(自身を除く): 556070288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 67, 72, 74, 111, 134, 144, 148, 201, 222, 268, 296, 333, 402, 444, 536, 592, 603, 666, 804, 811, 888, 1072, 1206, 1332, 1608, 1622, 1776, 2412, 2433, 2479, 2664, 3216, 3244, 4824, 4866, 4958, 5328, 6488, 7299, 7437, 9648, 9732, 9916, 12976, 14598, 14874, 19464, 19832, 22311, 29196, 29748, 30007, 38928, 39664, 44622, 54337, 58392, 59496, 60014, 89244, 90021, 108674, 116784, 118992, 120028, 163011, 178488, 180042, 217348, 240056, 270063, 326022, 356976, 360084, 434696, 480112, 489033, 540126, 652044, 720168, 869392, 978066, 1080252, 1304088, 1440336, 1956132, 2010469, 2160504, 2608176, 3912264, 4020938, 4321008, 6031407, 7824528, 8041876, 12062814, 16083752, 18094221, 24125628, 32167504, 36188442, 48251256, 72376884, 96502512, 144753768, 289507536]

約数ペア:

[(1, 289507536), (2, 144753768), (3, 96502512), (4, 72376884), (6, 48251256), (8, 36188442), (9, 32167504), (12, 24125628), (16, 18094221), (18, 16083752), (24, 12062814), (36, 8041876), (37, 7824528), (48, 6031407), (67, 4321008), (72, 4020938), (74, 3912264), (111, 2608176), (134, 2160504), (144, 2010469), (148, 1956132), (201, 1440336), (222, 1304088), (268, 1080252), (296, 978066), (333, 869392), (402, 720168), (444, 652044), (536, 540126), (592, 489033), (603, 480112), (666, 434696), (804, 360084), (811, 356976), (888, 326022), (1072, 270063), (1206, 240056), (1332, 217348), (1608, 180042), (1622, 178488), (1776, 163011), (2412, 120028), (2433, 118992), (2479, 116784), (2664, 108674), (3216, 90021), (3244, 89244), (4824, 60014), (4866, 59496), (4958, 58392), (5328, 54337), (6488, 44622), (7299, 39664), (7437, 38928), (9648, 30007), (9732, 29748), (9916, 29196), (12976, 22311), (14598, 19832), (14874, 19464)]