15694553240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{233689}}^1$

素因数の和:233796

約数の個数: 64

約数和(自身を含む): 37353009600

約数和(自身を除く): 21658456360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 184, 230, 292, 365, 460, 584, 730, 920, 1460, 1679, 2920, 3358, 6716, 8395, 13432, 16790, 33580, 67160, 233689, 467378, 934756, 1168445, 1869512, 2336890, 4673780, 5374847, 9347560, 10749694, 17059297, 21499388, 26874235, 34118594, 42998776, 53748470, 68237188, 85296485, 107496940, 136474376, 170592970, 214993880, 341185940, 392363831, 682371880, 784727662, 1569455324, 1961819155, 3138910648, 3923638310, 7847276620, 15694553240]

約数ペア:

[(1, 15694553240), (2, 7847276620), (4, 3923638310), (5, 3138910648), (8, 1961819155), (10, 1569455324), (20, 784727662), (23, 682371880), (40, 392363831), (46, 341185940), (73, 214993880), (92, 170592970), (115, 136474376), (146, 107496940), (184, 85296485), (230, 68237188), (292, 53748470), (365, 42998776), (460, 34118594), (584, 26874235), (730, 21499388), (920, 17059297), (1460, 10749694), (1679, 9347560), (2920, 5374847), (3358, 4673780), (6716, 2336890), (8395, 1869512), (13432, 1168445), (16790, 934756), (33580, 467378), (67160, 233689)]