526526104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 1085142240

約数和(自身を除く): 558616136

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 181, 332, 337, 362, 664, 674, 724, 1079, 1348, 1448, 2158, 2353, 2696, 4316, 4381, 4706, 8632, 8762, 9412, 15023, 17524, 18824, 27971, 30046, 35048, 55942, 60092, 60997, 111884, 120184, 121994, 195299, 223768, 243988, 363623, 390598, 487976, 727246, 781196, 792961, 1454492, 1562392, 1585922, 2908984, 3171844, 5062751, 6343688, 10125502, 20251004, 40502008, 65815763, 131631526, 263263052, 526526104]

約数ペア:

[(1, 526526104), (2, 263263052), (4, 131631526), (8, 65815763), (13, 40502008), (26, 20251004), (52, 10125502), (83, 6343688), (104, 5062751), (166, 3171844), (181, 2908984), (332, 1585922), (337, 1562392), (362, 1454492), (664, 792961), (674, 781196), (724, 727246), (1079, 487976), (1348, 390598), (1448, 363623), (2158, 243988), (2353, 223768), (2696, 195299), (4316, 121994), (4381, 120184), (4706, 111884), (8632, 60997), (8762, 60092), (9412, 55942), (15023, 35048), (17524, 30046), (18824, 27971)]