14805476985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{1613}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 25831024128

約数和(自身を除く): 11025547143

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 457, 515, 1339, 1371, 1545, 1613, 2285, 4017, 4839, 5941, 6695, 6855, 8065, 17823, 20085, 20969, 24195, 29705, 47071, 62907, 89115, 104845, 141213, 166139, 235355, 314535, 498417, 611923, 706065, 737141, 830695, 1835769, 2159807, 2211423, 2492085, 3059615, 3685705, 6479421, 9178845, 9582833, 10799035, 11057115, 28748499, 32397105, 47914165, 75925523, 143742495, 227776569, 379627615, 987031799, 1138882845, 2961095397, 4935158995, 14805476985]

約数ペア:

[(1, 14805476985), (3, 4935158995), (5, 2961095397), (13, 1138882845), (15, 987031799), (39, 379627615), (65, 227776569), (103, 143742495), (195, 75925523), (309, 47914165), (457, 32397105), (515, 28748499), (1339, 11057115), (1371, 10799035), (1545, 9582833), (1613, 9178845), (2285, 6479421), (4017, 3685705), (4839, 3059615), (5941, 2492085), (6695, 2211423), (6855, 2159807), (8065, 1835769), (17823, 830695), (20085, 737141), (20969, 706065), (24195, 611923), (29705, 498417), (47071, 314535), (62907, 235355), (89115, 166139), (104845, 141213)]