283940244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48989}}^1$

素因数の和:49029

約数の個数: 72

約数和(自身を含む): 855953280

約数和(自身を除く): 572013036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 48989, 97978, 146967, 195956, 293934, 342923, 440901, 587868, 685846, 881802, 1028769, 1126747, 1371692, 1763604, 2057538, 2253494, 3086307, 3380241, 4115076, 4506988, 6172614, 6760482, 7887229, 10140723, 12345228, 13520964, 15774458, 20281446, 23661687, 31548916, 40562892, 47323374, 70985061, 94646748, 141970122, 283940244]

約数ペア:

[(1, 283940244), (2, 141970122), (3, 94646748), (4, 70985061), (6, 47323374), (7, 40562892), (9, 31548916), (12, 23661687), (14, 20281446), (18, 15774458), (21, 13520964), (23, 12345228), (28, 10140723), (36, 7887229), (42, 6760482), (46, 6172614), (63, 4506988), (69, 4115076), (84, 3380241), (92, 3086307), (126, 2253494), (138, 2057538), (161, 1763604), (207, 1371692), (252, 1126747), (276, 1028769), (322, 881802), (414, 685846), (483, 587868), (644, 440901), (828, 342923), (966, 293934), (1449, 195956), (1932, 146967), (2898, 97978), (5796, 48989)]