9238530672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{72167}}^1$

素因数の和:72315

約数の個数: 120

約数和(自身を含む): 29781712896

約数和(自身を除く): 20543182224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1778, 2032, 2286, 2667, 3048, 3556, 4572, 5334, 6096, 7112, 8001, 9144, 10668, 14224, 16002, 18288, 21336, 32004, 42672, 64008, 72167, 128016, 144334, 216501, 288668, 433002, 505169, 577336, 649503, 866004, 1010338, 1154672, 1299006, 1515507, 1732008, 2020676, 2598012, 3031014, 3464016, 4041352, 4546521, 5196024, 6062028, 8082704, 9093042, 9165209, 10392048, 12124056, 18186084, 18330418, 24248112, 27495627, 36372168, 36660836, 54991254, 64156463, 72744336, 73321672, 82486881, 109982508, 128312926, 146643344, 164973762, 192469389, 219965016, 256625852, 329947524, 384938778, 439930032, 513251704, 577408167, 659895048, 769877556, 1026503408, 1154816334, 1319790096, 1539755112, 2309632668, 3079510224, 4619265336, 9238530672]

約数ペア:

[(1, 9238530672), (2, 4619265336), (3, 3079510224), (4, 2309632668), (6, 1539755112), (7, 1319790096), (8, 1154816334), (9, 1026503408), (12, 769877556), (14, 659895048), (16, 577408167), (18, 513251704), (21, 439930032), (24, 384938778), (28, 329947524), (36, 256625852), (42, 219965016), (48, 192469389), (56, 164973762), (63, 146643344), (72, 128312926), (84, 109982508), (112, 82486881), (126, 73321672), (127, 72744336), (144, 64156463), (168, 54991254), (252, 36660836), (254, 36372168), (336, 27495627), (381, 24248112), (504, 18330418), (508, 18186084), (762, 12124056), (889, 10392048), (1008, 9165209), (1016, 9093042), (1143, 8082704), (1524, 6062028), (1778, 5196024), (2032, 4546521), (2286, 4041352), (2667, 3464016), (3048, 3031014), (3556, 2598012), (4572, 2020676), (5334, 1732008), (6096, 1515507), (7112, 1299006), (8001, 1154672), (9144, 1010338), (10668, 866004), (14224, 649503), (16002, 577336), (18288, 505169), (21336, 433002), (32004, 288668), (42672, 216501), (64008, 144334), (72167, 128016)]