492777768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 1489766400

約数和(自身を除く): 996988632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 317, 399, 456, 487, 532, 634, 798, 951, 974, 1064, 1268, 1461, 1596, 1902, 1948, 2219, 2536, 2922, 3192, 3409, 3804, 3896, 4438, 5844, 6023, 6657, 6818, 7608, 8876, 9253, 10227, 11688, 12046, 13314, 13636, 17752, 18069, 18506, 20454, 24092, 26628, 27272, 27759, 36138, 37012, 40908, 42161, 48184, 53256, 55518, 64771, 72276, 74024, 81816, 84322, 111036, 126483, 129542, 144552, 154379, 168644, 194313, 222072, 252966, 259084, 308758, 337288, 388626, 463137, 505932, 518168, 617516, 777252, 926274, 1011864, 1080653, 1235032, 1554504, 1852548, 2161306, 2933201, 3241959, 3705096, 4322612, 5866402, 6483918, 8645224, 8799603, 11732804, 12967836, 17599206, 20532407, 23465608, 25935672, 35198412, 41064814, 61597221, 70396824, 82129628, 123194442, 164259256, 246388884, 492777768]

約数ペア:

[(1, 492777768), (2, 246388884), (3, 164259256), (4, 123194442), (6, 82129628), (7, 70396824), (8, 61597221), (12, 41064814), (14, 35198412), (19, 25935672), (21, 23465608), (24, 20532407), (28, 17599206), (38, 12967836), (42, 11732804), (56, 8799603), (57, 8645224), (76, 6483918), (84, 5866402), (114, 4322612), (133, 3705096), (152, 3241959), (168, 2933201), (228, 2161306), (266, 1852548), (317, 1554504), (399, 1235032), (456, 1080653), (487, 1011864), (532, 926274), (634, 777252), (798, 617516), (951, 518168), (974, 505932), (1064, 463137), (1268, 388626), (1461, 337288), (1596, 308758), (1902, 259084), (1948, 252966), (2219, 222072), (2536, 194313), (2922, 168644), (3192, 154379), (3409, 144552), (3804, 129542), (3896, 126483), (4438, 111036), (5844, 84322), (6023, 81816), (6657, 74024), (6818, 72276), (7608, 64771), (8876, 55518), (9253, 53256), (10227, 48184), (11688, 42161), (12046, 40908), (13314, 37012), (13636, 36138), (17752, 27759), (18069, 27272), (18506, 26628), (20454, 24092)]