1836249576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 5332642560

約数和(自身を除く): 3496392984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 281, 291, 388, 401, 562, 582, 679, 776, 802, 843, 1124, 1164, 1203, 1358, 1604, 1686, 1967, 2037, 2248, 2328, 2406, 2716, 2807, 3208, 3372, 3934, 4074, 4812, 5432, 5614, 5901, 6744, 7868, 8148, 8421, 9624, 11228, 11802, 15736, 16296, 16842, 22456, 23604, 27257, 33684, 38897, 47208, 54514, 67368, 77794, 81771, 109028, 112681, 116691, 155588, 163542, 190799, 218056, 225362, 233382, 272279, 311176, 327084, 338043, 381598, 450724, 466764, 544558, 572397, 654168, 676086, 763196, 788767, 816837, 901448, 933528, 1089116, 1144794, 1352172, 1526392, 1577534, 1633674, 2178232, 2289588, 2366301, 2704344, 3155068, 3267348, 4579176, 4732602, 6310136, 6534696, 9465204, 10930057, 18930408, 21860114, 32790171, 43720228, 65580342, 76510399, 87440456, 131160684, 153020798, 229531197, 262321368, 306041596, 459062394, 612083192, 918124788, 1836249576]

約数ペア:

[(1, 1836249576), (2, 918124788), (3, 612083192), (4, 459062394), (6, 306041596), (7, 262321368), (8, 229531197), (12, 153020798), (14, 131160684), (21, 87440456), (24, 76510399), (28, 65580342), (42, 43720228), (56, 32790171), (84, 21860114), (97, 18930408), (168, 10930057), (194, 9465204), (281, 6534696), (291, 6310136), (388, 4732602), (401, 4579176), (562, 3267348), (582, 3155068), (679, 2704344), (776, 2366301), (802, 2289588), (843, 2178232), (1124, 1633674), (1164, 1577534), (1203, 1526392), (1358, 1352172), (1604, 1144794), (1686, 1089116), (1967, 933528), (2037, 901448), (2248, 816837), (2328, 788767), (2406, 763196), (2716, 676086), (2807, 654168), (3208, 572397), (3372, 544558), (3934, 466764), (4074, 450724), (4812, 381598), (5432, 338043), (5614, 327084), (5901, 311176), (6744, 272279), (7868, 233382), (8148, 225362), (8421, 218056), (9624, 190799), (11228, 163542), (11802, 155588), (15736, 116691), (16296, 112681), (16842, 109028), (22456, 81771), (23604, 77794), (27257, 67368), (33684, 54514), (38897, 47208)]