14452970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 31850496

約数和(自身を除く): 17397526

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 70, 94, 115, 161, 191, 230, 235, 322, 329, 382, 470, 658, 805, 955, 1081, 1337, 1610, 1645, 1910, 2162, 2674, 3290, 4393, 5405, 6685, 7567, 8786, 8977, 10810, 13370, 15134, 17954, 21965, 30751, 37835, 43930, 44885, 61502, 62839, 75670, 89770, 125678, 153755, 206471, 307510, 314195, 412942, 628390, 1032355, 1445297, 2064710, 2890594, 7226485, 14452970]

約数ペア:

[(1, 14452970), (2, 7226485), (5, 2890594), (7, 2064710), (10, 1445297), (14, 1032355), (23, 628390), (35, 412942), (46, 314195), (47, 307510), (70, 206471), (94, 153755), (115, 125678), (161, 89770), (191, 75670), (230, 62839), (235, 61502), (322, 44885), (329, 43930), (382, 37835), (470, 30751), (658, 21965), (805, 17954), (955, 15134), (1081, 13370), (1337, 10810), (1610, 8977), (1645, 8786), (1910, 7567), (2162, 6685), (2674, 5405), (3290, 4393)]