1206429936

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1$

素因数の和:1374

約数の個数: 80

約数和(自身を含む): 3163130880

約数和(自身を除く): 1956700944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 239, 309, 412, 478, 618, 717, 824, 956, 1021, 1236, 1434, 1648, 1912, 2042, 2472, 2868, 3063, 3824, 4084, 4944, 5736, 6126, 8168, 11472, 12252, 16336, 24504, 24617, 49008, 49234, 73851, 98468, 105163, 147702, 196936, 210326, 244019, 295404, 315489, 393872, 420652, 488038, 590808, 630978, 732057, 841304, 976076, 1181616, 1261956, 1464114, 1682608, 1952152, 2523912, 2928228, 3904304, 5047824, 5856456, 11712912, 25133957, 50267914, 75401871, 100535828, 150803742, 201071656, 301607484, 402143312, 603214968, 1206429936]

約数ペア:

[(1, 1206429936), (2, 603214968), (3, 402143312), (4, 301607484), (6, 201071656), (8, 150803742), (12, 100535828), (16, 75401871), (24, 50267914), (48, 25133957), (103, 11712912), (206, 5856456), (239, 5047824), (309, 3904304), (412, 2928228), (478, 2523912), (618, 1952152), (717, 1682608), (824, 1464114), (956, 1261956), (1021, 1181616), (1236, 976076), (1434, 841304), (1648, 732057), (1912, 630978), (2042, 590808), (2472, 488038), (2868, 420652), (3063, 393872), (3824, 315489), (4084, 295404), (4944, 244019), (5736, 210326), (6126, 196936), (8168, 147702), (11472, 105163), (12252, 98468), (16336, 73851), (24504, 49234), (24617, 49008)]