22039430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 48591360

約数和(自身を除く): 26551930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 95, 133, 146, 190, 227, 266, 365, 454, 511, 665, 730, 1022, 1135, 1330, 1387, 1589, 2270, 2555, 2774, 3178, 4313, 5110, 6935, 7945, 8626, 9709, 13870, 15890, 16571, 19418, 21565, 30191, 33142, 43130, 48545, 60382, 82855, 97090, 115997, 150955, 165710, 231994, 301910, 314849, 579985, 629698, 1159970, 1574245, 2203943, 3148490, 4407886, 11019715, 22039430]

約数ペア:

[(1, 22039430), (2, 11019715), (5, 4407886), (7, 3148490), (10, 2203943), (14, 1574245), (19, 1159970), (35, 629698), (38, 579985), (70, 314849), (73, 301910), (95, 231994), (133, 165710), (146, 150955), (190, 115997), (227, 97090), (266, 82855), (365, 60382), (454, 48545), (511, 43130), (665, 33142), (730, 30191), (1022, 21565), (1135, 19418), (1330, 16571), (1387, 15890), (1589, 13870), (2270, 9709), (2555, 8626), (2774, 7945), (3178, 6935), (4313, 5110)]