255348024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27211}}^1$

素因数の和:27260

約数の個数: 64

約数和(自身を含む): 705335040

約数和(自身を除く): 449987016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9384, 27211, 54422, 81633, 108844, 163266, 217688, 326532, 462587, 625853, 653064, 925174, 1251706, 1387761, 1850348, 1877559, 2503412, 2775522, 3700696, 3755118, 5006824, 5551044, 7510236, 10639501, 11102088, 15020472, 21279002, 31918503, 42558004, 63837006, 85116008, 127674012, 255348024]

約数ペア:

[(1, 255348024), (2, 127674012), (3, 85116008), (4, 63837006), (6, 42558004), (8, 31918503), (12, 21279002), (17, 15020472), (23, 11102088), (24, 10639501), (34, 7510236), (46, 5551044), (51, 5006824), (68, 3755118), (69, 3700696), (92, 2775522), (102, 2503412), (136, 1877559), (138, 1850348), (184, 1387761), (204, 1251706), (276, 925174), (391, 653064), (408, 625853), (552, 462587), (782, 326532), (1173, 217688), (1564, 163266), (2346, 108844), (3128, 81633), (4692, 54422), (9384, 27211)]