1320296568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61057}}^1$

素因数の和:61136

約数の個数: 64

約数和(自身を含む): 3560902560

約数和(自身を除く): 2240605992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3604, 5406, 7208, 10812, 21624, 61057, 122114, 183171, 244228, 366342, 488456, 732684, 1037969, 1465368, 2075938, 3113907, 3236021, 4151876, 6227814, 6472042, 8303752, 9708063, 12455628, 12944084, 19416126, 24911256, 25888168, 38832252, 55012357, 77664504, 110024714, 165037071, 220049428, 330074142, 440098856, 660148284, 1320296568]

約数ペア:

[(1, 1320296568), (2, 660148284), (3, 440098856), (4, 330074142), (6, 220049428), (8, 165037071), (12, 110024714), (17, 77664504), (24, 55012357), (34, 38832252), (51, 25888168), (53, 24911256), (68, 19416126), (102, 12944084), (106, 12455628), (136, 9708063), (159, 8303752), (204, 6472042), (212, 6227814), (318, 4151876), (408, 3236021), (424, 3113907), (636, 2075938), (901, 1465368), (1272, 1037969), (1802, 732684), (2703, 488456), (3604, 366342), (5406, 244228), (7208, 183171), (10812, 122114), (21624, 61057)]