308538984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58171}}^1$

素因数の和:58210

約数の個数: 64

約数和(自身を含む): 879560640

約数和(自身を除く): 571021656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 58171, 116342, 174513, 232684, 349026, 465368, 698052, 756223, 988907, 1396104, 1512446, 1977814, 2268669, 2966721, 3024892, 3955628, 4537338, 5933442, 6049784, 7911256, 9074676, 11866884, 12855791, 18149352, 23733768, 25711582, 38567373, 51423164, 77134746, 102846328, 154269492, 308538984]

約数ペア:

[(1, 308538984), (2, 154269492), (3, 102846328), (4, 77134746), (6, 51423164), (8, 38567373), (12, 25711582), (13, 23733768), (17, 18149352), (24, 12855791), (26, 11866884), (34, 9074676), (39, 7911256), (51, 6049784), (52, 5933442), (68, 4537338), (78, 3955628), (102, 3024892), (104, 2966721), (136, 2268669), (156, 1977814), (204, 1512446), (221, 1396104), (312, 988907), (408, 756223), (442, 698052), (663, 465368), (884, 349026), (1326, 232684), (1768, 174513), (2652, 116342), (5304, 58171)]