1292616312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{111973}}^1$

素因数の和:112032

約数の個数: 64

約数和(自身を含む): 3574210080

約数和(自身を除く): 2281593768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 111973, 223946, 335919, 447892, 671838, 895784, 1343676, 1455649, 2687352, 2911298, 4143001, 4366947, 5822596, 8286002, 8733894, 11645192, 12429003, 16572004, 17467788, 24858006, 33144008, 34935576, 49716012, 53859013, 99432024, 107718026, 161577039, 215436052, 323154078, 430872104, 646308156, 1292616312]

約数ペア:

[(1, 1292616312), (2, 646308156), (3, 430872104), (4, 323154078), (6, 215436052), (8, 161577039), (12, 107718026), (13, 99432024), (24, 53859013), (26, 49716012), (37, 34935576), (39, 33144008), (52, 24858006), (74, 17467788), (78, 16572004), (104, 12429003), (111, 11645192), (148, 8733894), (156, 8286002), (222, 5822596), (296, 4366947), (312, 4143001), (444, 2911298), (481, 2687352), (888, 1455649), (962, 1343676), (1443, 895784), (1924, 671838), (2886, 447892), (3848, 335919), (5772, 223946), (11544, 111973)]