676533025218

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1\times {\mathrm{21649}}^1$

素因数の和:22507

約数の個数: 64

約数和(自身を含む): 1386833184000

約数和(自身を除く): 710300158782

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 426, 654, 673, 1346, 2019, 4038, 7739, 15478, 21649, 23217, 43298, 46434, 47783, 64947, 73357, 95566, 129894, 143349, 146714, 220071, 286698, 440142, 1537079, 2359741, 3074158, 4611237, 4719482, 5208347, 7079223, 9222474, 10416694, 14158446, 14569777, 15625041, 29139554, 31250082, 43709331, 87418662, 167541611, 335083222, 502624833, 1005249666, 1034454167, 1588105693, 2068908334, 3103362501, 3176211386, 4764317079, 6206725002, 9528634158, 112755504203, 225511008406, 338266512609, 676533025218]

約数ペア:

[(1, 676533025218), (2, 338266512609), (3, 225511008406), (6, 112755504203), (71, 9528634158), (109, 6206725002), (142, 4764317079), (213, 3176211386), (218, 3103362501), (327, 2068908334), (426, 1588105693), (654, 1034454167), (673, 1005249666), (1346, 502624833), (2019, 335083222), (4038, 167541611), (7739, 87418662), (15478, 43709331), (21649, 31250082), (23217, 29139554), (43298, 15625041), (46434, 14569777), (47783, 14158446), (64947, 10416694), (73357, 9222474), (95566, 7079223), (129894, 5208347), (143349, 4719482), (146714, 4611237), (220071, 3074158), (286698, 2359741), (440142, 1537079)]