15679767610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1031}}^1\times {\mathrm{8999}}^1$

素因数の和:10063

約数の個数: 48

約数和(自身を含む): 30594672000

約数和(自身を除く): 14914904390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1031, 1690, 2062, 5155, 8999, 10310, 13403, 17998, 26806, 44995, 67015, 89990, 116987, 134030, 174239, 233974, 348478, 584935, 871195, 1169870, 1520831, 1742390, 3041662, 7604155, 9277969, 15208310, 18555938, 46389845, 92779690, 120613597, 241227194, 603067985, 1206135970, 1567976761, 3135953522, 7839883805, 15679767610]

約数ペア:

[(1, 15679767610), (2, 7839883805), (5, 3135953522), (10, 1567976761), (13, 1206135970), (26, 603067985), (65, 241227194), (130, 120613597), (169, 92779690), (338, 46389845), (845, 18555938), (1031, 15208310), (1690, 9277969), (2062, 7604155), (5155, 3041662), (8999, 1742390), (10310, 1520831), (13403, 1169870), (17998, 871195), (26806, 584935), (44995, 348478), (67015, 233974), (89990, 174239), (116987, 134030)]