24121340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 52641792

約数和(自身を除く): 28520452

約数列:

[1, 2, 4, 5, 10, 20, 47, 67, 94, 134, 188, 235, 268, 335, 383, 470, 670, 766, 940, 1340, 1532, 1915, 3149, 3830, 6298, 7660, 12596, 15745, 18001, 25661, 31490, 36002, 51322, 62980, 72004, 90005, 102644, 128305, 180010, 256610, 360020, 513220, 1206067, 2412134, 4824268, 6030335, 12060670, 24121340]

約数ペア:

[(1, 24121340), (2, 12060670), (4, 6030335), (5, 4824268), (10, 2412134), (20, 1206067), (47, 513220), (67, 360020), (94, 256610), (134, 180010), (188, 128305), (235, 102644), (268, 90005), (335, 72004), (383, 62980), (470, 51322), (670, 36002), (766, 31490), (940, 25661), (1340, 18001), (1532, 15745), (1915, 12596), (3149, 7660), (3830, 6298)]