520050792

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{30391}}^1$

素因数の和:30454

約数の個数: 64

約数和(自身を含む): 1400463360

約数和(自身を除く): 880412568

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 2139, 2852, 4278, 5704, 8556, 17112, 30391, 60782, 91173, 121564, 182346, 243128, 364692, 698993, 729384, 942121, 1397986, 1884242, 2096979, 2795972, 2826363, 3768484, 4193958, 5591944, 5652726, 7536968, 8387916, 11305452, 16775832, 21668783, 22610904, 43337566, 65006349, 86675132, 130012698, 173350264, 260025396, 520050792]

約数ペア:

[(1, 520050792), (2, 260025396), (3, 173350264), (4, 130012698), (6, 86675132), (8, 65006349), (12, 43337566), (23, 22610904), (24, 21668783), (31, 16775832), (46, 11305452), (62, 8387916), (69, 7536968), (92, 5652726), (93, 5591944), (124, 4193958), (138, 3768484), (184, 2826363), (186, 2795972), (248, 2096979), (276, 1884242), (372, 1397986), (552, 942121), (713, 729384), (744, 698993), (1426, 364692), (2139, 243128), (2852, 182346), (4278, 121564), (5704, 91173), (8556, 60782), (17112, 30391)]