4973616290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{983}}^1$

素因数の和:1331

約数の個数: 64

約数和(自身を含む): 9436953600

約数和(自身を除く): 4463337310

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 239, 290, 365, 478, 730, 983, 1195, 1966, 2117, 2390, 4234, 4915, 6931, 9830, 10585, 13862, 17447, 21170, 28507, 34655, 34894, 57014, 69310, 71759, 87235, 142535, 143518, 174470, 234937, 285070, 358795, 469874, 505963, 717590, 1011926, 1174685, 2081011, 2349370, 2529815, 4162022, 5059630, 6813173, 10405055, 13626346, 17150401, 20810110, 34065865, 34300802, 68131730, 85752005, 171504010, 497361629, 994723258, 2486808145, 4973616290]

約数ペア:

[(1, 4973616290), (2, 2486808145), (5, 994723258), (10, 497361629), (29, 171504010), (58, 85752005), (73, 68131730), (145, 34300802), (146, 34065865), (239, 20810110), (290, 17150401), (365, 13626346), (478, 10405055), (730, 6813173), (983, 5059630), (1195, 4162022), (1966, 2529815), (2117, 2349370), (2390, 2081011), (4234, 1174685), (4915, 1011926), (6931, 717590), (9830, 505963), (10585, 469874), (13862, 358795), (17447, 285070), (21170, 234937), (28507, 174470), (34655, 143518), (34894, 142535), (57014, 87235), (69310, 71759)]