823918056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{953}}^1$

素因数の和:1155

約数の個数: 128

約数和(自身を含む): 2365614720

約数和(自身を除く): 1541696664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 163, 204, 221, 312, 326, 408, 442, 489, 652, 663, 884, 953, 978, 1304, 1326, 1768, 1906, 1956, 2119, 2652, 2771, 2859, 3812, 3912, 4238, 5304, 5542, 5718, 6357, 7624, 8313, 8476, 11084, 11436, 12389, 12714, 16201, 16626, 16952, 22168, 22872, 24778, 25428, 32402, 33252, 36023, 37167, 48603, 49556, 50856, 64804, 66504, 72046, 74334, 97206, 99112, 108069, 129608, 144092, 148668, 155339, 194412, 210613, 216138, 288184, 297336, 310678, 388824, 421226, 432276, 466017, 621356, 631839, 842452, 864552, 932034, 1242712, 1263678, 1684904, 1864068, 2019407, 2527356, 2640763, 3728136, 4038814, 5054712, 5281526, 6058221, 7922289, 8077628, 10563052, 12116442, 15844578, 16155256, 21126104, 24232884, 31689156, 34329919, 48465768, 63378312, 68659838, 102989757, 137319676, 205979514, 274639352, 411959028, 823918056]

約数ペア:

[(1, 823918056), (2, 411959028), (3, 274639352), (4, 205979514), (6, 137319676), (8, 102989757), (12, 68659838), (13, 63378312), (17, 48465768), (24, 34329919), (26, 31689156), (34, 24232884), (39, 21126104), (51, 16155256), (52, 15844578), (68, 12116442), (78, 10563052), (102, 8077628), (104, 7922289), (136, 6058221), (156, 5281526), (163, 5054712), (204, 4038814), (221, 3728136), (312, 2640763), (326, 2527356), (408, 2019407), (442, 1864068), (489, 1684904), (652, 1263678), (663, 1242712), (884, 932034), (953, 864552), (978, 842452), (1304, 631839), (1326, 621356), (1768, 466017), (1906, 432276), (1956, 421226), (2119, 388824), (2652, 310678), (2771, 297336), (2859, 288184), (3812, 216138), (3912, 210613), (4238, 194412), (5304, 155339), (5542, 148668), (5718, 144092), (6357, 129608), (7624, 108069), (8313, 99112), (8476, 97206), (11084, 74334), (11436, 72046), (12389, 66504), (12714, 64804), (16201, 50856), (16626, 49556), (16952, 48603), (22168, 37167), (22872, 36023), (24778, 33252), (25428, 32402)]