7069960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 17359920

約数和(自身を除く): 10289960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 281, 296, 340, 370, 562, 629, 680, 740, 1124, 1258, 1405, 1480, 2248, 2516, 2810, 3145, 4777, 5032, 5620, 6290, 9554, 10397, 11240, 12580, 19108, 20794, 23885, 25160, 38216, 41588, 47770, 51985, 83176, 95540, 103970, 176749, 191080, 207940, 353498, 415880, 706996, 883745, 1413992, 1767490, 3534980, 7069960]

約数ペア:

[(1, 7069960), (2, 3534980), (4, 1767490), (5, 1413992), (8, 883745), (10, 706996), (17, 415880), (20, 353498), (34, 207940), (37, 191080), (40, 176749), (68, 103970), (74, 95540), (85, 83176), (136, 51985), (148, 47770), (170, 41588), (185, 38216), (281, 25160), (296, 23885), (340, 20794), (370, 19108), (562, 12580), (629, 11240), (680, 10397), (740, 9554), (1124, 6290), (1258, 5620), (1405, 5032), (1480, 4777), (2248, 3145), (2516, 2810)]