1266120792

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{41969}}^1$

素因数の和:42400

約数の個数: 48

約数和(自身を含む): 3437343000

約数和(自身を除く): 2171222208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 838, 1257, 1676, 2514, 3352, 3771, 5028, 7542, 10056, 15084, 30168, 41969, 83938, 125907, 167876, 251814, 335752, 377721, 503628, 755442, 1007256, 1510884, 3021768, 17585011, 35170022, 52755033, 70340044, 105510066, 140680088, 158265099, 211020132, 316530198, 422040264, 633060396, 1266120792]

約数ペア:

[(1, 1266120792), (2, 633060396), (3, 422040264), (4, 316530198), (6, 211020132), (8, 158265099), (9, 140680088), (12, 105510066), (18, 70340044), (24, 52755033), (36, 35170022), (72, 17585011), (419, 3021768), (838, 1510884), (1257, 1007256), (1676, 755442), (2514, 503628), (3352, 377721), (3771, 335752), (5028, 251814), (7542, 167876), (10056, 125907), (15084, 83938), (30168, 41969)]