1909955376

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{210533}}^1$

素因数の和:210560

約数の個数: 100

約数和(自身を含む): 6317704272

約数和(自身を除く): 4407748896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 210533, 421066, 631599, 842132, 1263198, 1473731, 1684264, 1894797, 2526396, 2947462, 3368528, 3789594, 4421193, 5052792, 5684391, 5894924, 7579188, 8842386, 10105584, 11368782, 11789848, 13263579, 15158376, 17053173, 17684772, 22737564, 23579696, 26527158, 30316752, 34106346, 35369544, 39790737, 45475128, 53054316, 68212692, 70739088, 79581474, 90950256, 106108632, 119372211, 136425384, 159162948, 212217264, 238744422, 272850768, 318325896, 477488844, 636651792, 954977688, 1909955376]

約数ペア:

[(1, 1909955376), (2, 954977688), (3, 636651792), (4, 477488844), (6, 318325896), (7, 272850768), (8, 238744422), (9, 212217264), (12, 159162948), (14, 136425384), (16, 119372211), (18, 106108632), (21, 90950256), (24, 79581474), (27, 70739088), (28, 68212692), (36, 53054316), (42, 45475128), (48, 39790737), (54, 35369544), (56, 34106346), (63, 30316752), (72, 26527158), (81, 23579696), (84, 22737564), (108, 17684772), (112, 17053173), (126, 15158376), (144, 13263579), (162, 11789848), (168, 11368782), (189, 10105584), (216, 8842386), (252, 7579188), (324, 5894924), (336, 5684391), (378, 5052792), (432, 4421193), (504, 3789594), (567, 3368528), (648, 2947462), (756, 2526396), (1008, 1894797), (1134, 1684264), (1296, 1473731), (1512, 1263198), (2268, 842132), (3024, 631599), (4536, 421066), (9072, 210533)]