129347630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29599}}^1$

素因数の和:29648

約数の個数: 32

約数和(自身を含む): 255744000

約数和(自身を除く): 126396370

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 29599, 59198, 147995, 295990, 562381, 680777, 1124762, 1361554, 2811905, 3403885, 5623810, 6807770, 12934763, 25869526, 64673815, 129347630]

約数ペア:

[(1, 129347630), (2, 64673815), (5, 25869526), (10, 12934763), (19, 6807770), (23, 5623810), (38, 3403885), (46, 2811905), (95, 1361554), (115, 1124762), (190, 680777), (230, 562381), (437, 295990), (874, 147995), (2185, 59198), (4370, 29599)]