1016651608

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89431}}^1$

素因数の和:89480

約数の個数: 48

約数和(自身を含む): 2293930800

約数和(自身を除く): 1277279192

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 89431, 178862, 357724, 626017, 715448, 1252034, 2504068, 2593499, 4382119, 5008136, 5186998, 8764238, 10373996, 17528476, 18154493, 20747992, 35056952, 36308986, 72617972, 127081451, 145235944, 254162902, 508325804, 1016651608]

約数ペア:

[(1, 1016651608), (2, 508325804), (4, 254162902), (7, 145235944), (8, 127081451), (14, 72617972), (28, 36308986), (29, 35056952), (49, 20747992), (56, 18154493), (58, 17528476), (98, 10373996), (116, 8764238), (196, 5186998), (203, 5008136), (232, 4382119), (392, 2593499), (406, 2504068), (812, 1252034), (1421, 715448), (1624, 626017), (2842, 357724), (5684, 178862), (11368, 89431)]