304854972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 771047424

約数和(自身を除く): 466192452

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 71, 92, 94, 138, 141, 142, 188, 213, 276, 282, 284, 331, 426, 564, 662, 852, 993, 1081, 1324, 1633, 1986, 2162, 3243, 3266, 3337, 3972, 4324, 4899, 6486, 6532, 6674, 7613, 9798, 10011, 12972, 13348, 15226, 15557, 19596, 20022, 22839, 23501, 30452, 31114, 40044, 45678, 46671, 47002, 62228, 70503, 76751, 91356, 93342, 94004, 141006, 153502, 186684, 230253, 282012, 307004, 357811, 460506, 540523, 715622, 921012, 1073433, 1081046, 1104547, 1431244, 1621569, 2146866, 2162092, 2209094, 3243138, 3313641, 4293732, 4418188, 6486276, 6627282, 13254564, 25404581, 50809162, 76213743, 101618324, 152427486, 304854972]

約数ペア:

[(1, 304854972), (2, 152427486), (3, 101618324), (4, 76213743), (6, 50809162), (12, 25404581), (23, 13254564), (46, 6627282), (47, 6486276), (69, 4418188), (71, 4293732), (92, 3313641), (94, 3243138), (138, 2209094), (141, 2162092), (142, 2146866), (188, 1621569), (213, 1431244), (276, 1104547), (282, 1081046), (284, 1073433), (331, 921012), (426, 715622), (564, 540523), (662, 460506), (852, 357811), (993, 307004), (1081, 282012), (1324, 230253), (1633, 186684), (1986, 153502), (2162, 141006), (3243, 94004), (3266, 93342), (3337, 91356), (3972, 76751), (4324, 70503), (4899, 62228), (6486, 47002), (6532, 46671), (6674, 45678), (7613, 40044), (9798, 31114), (10011, 30452), (12972, 23501), (13348, 22839), (15226, 20022), (15557, 19596)]