288350504

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 588352320

約数和(自身を除く): 300001816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 271, 338, 542, 676, 787, 1084, 1352, 1574, 2168, 3148, 3523, 6296, 7046, 10231, 14092, 20462, 28184, 40924, 45799, 81848, 91598, 133003, 183196, 213277, 266006, 366392, 426554, 532012, 853108, 1064024, 1706216, 2772601, 5545202, 11090404, 22180808, 36043813, 72087626, 144175252, 288350504]

約数ペア:

[(1, 288350504), (2, 144175252), (4, 72087626), (8, 36043813), (13, 22180808), (26, 11090404), (52, 5545202), (104, 2772601), (169, 1706216), (271, 1064024), (338, 853108), (542, 532012), (676, 426554), (787, 366392), (1084, 266006), (1352, 213277), (1574, 183196), (2168, 133003), (3148, 91598), (3523, 81848), (6296, 45799), (7046, 40924), (10231, 28184), (14092, 20462)]