681569472

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:726

約数の個数: 112

約数和(自身を含む): 1872561152

約数和(自身を除く): 1190991680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 307, 372, 373, 496, 614, 744, 746, 921, 992, 1119, 1228, 1488, 1492, 1842, 1984, 2238, 2456, 2976, 2984, 3684, 4476, 4912, 5952, 5968, 7368, 8952, 9517, 9824, 11563, 11936, 14736, 17904, 19034, 19648, 23126, 23872, 28551, 29472, 34689, 35808, 38068, 46252, 57102, 58944, 69378, 71616, 76136, 92504, 114204, 114511, 138756, 152272, 185008, 228408, 229022, 277512, 304544, 343533, 370016, 456816, 458044, 555024, 609088, 687066, 740032, 913632, 916088, 1110048, 1374132, 1827264, 1832176, 2220096, 2748264, 3549841, 3664352, 5496528, 7099682, 7328704, 10649523, 10993056, 14199364, 21299046, 21986112, 28398728, 42598092, 56797456, 85196184, 113594912, 170392368, 227189824, 340784736, 681569472]

約数ペア:

[(1, 681569472), (2, 340784736), (3, 227189824), (4, 170392368), (6, 113594912), (8, 85196184), (12, 56797456), (16, 42598092), (24, 28398728), (31, 21986112), (32, 21299046), (48, 14199364), (62, 10993056), (64, 10649523), (93, 7328704), (96, 7099682), (124, 5496528), (186, 3664352), (192, 3549841), (248, 2748264), (307, 2220096), (372, 1832176), (373, 1827264), (496, 1374132), (614, 1110048), (744, 916088), (746, 913632), (921, 740032), (992, 687066), (1119, 609088), (1228, 555024), (1488, 458044), (1492, 456816), (1842, 370016), (1984, 343533), (2238, 304544), (2456, 277512), (2976, 229022), (2984, 228408), (3684, 185008), (4476, 152272), (4912, 138756), (5952, 114511), (5968, 114204), (7368, 92504), (8952, 76136), (9517, 71616), (9824, 69378), (11563, 58944), (11936, 57102), (14736, 46252), (17904, 38068), (19034, 35808), (19648, 34689), (23126, 29472), (23872, 28551)]