289740048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{464327}}^1$

素因数の和:464351

約数の個数: 40

約数和(自身を含む): 806073408

約数和(自身を除く): 516333360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 464327, 928654, 1392981, 1857308, 2785962, 3714616, 5571924, 6036251, 7429232, 11143848, 12072502, 18108753, 22287696, 24145004, 36217506, 48290008, 72435012, 96580016, 144870024, 289740048]

約数ペア:

[(1, 289740048), (2, 144870024), (3, 96580016), (4, 72435012), (6, 48290008), (8, 36217506), (12, 24145004), (13, 22287696), (16, 18108753), (24, 12072502), (26, 11143848), (39, 7429232), (48, 6036251), (52, 5571924), (78, 3714616), (104, 2785962), (156, 1857308), (208, 1392981), (312, 928654), (624, 464327)]