286805568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{213397}}^1$

素因数の和:213419

約数の個数: 56

約数和(自身を含む): 867249472

約数和(自身を除く): 580443904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 213397, 426794, 640191, 853588, 1280382, 1493779, 1707176, 2560764, 2987558, 3414352, 4481337, 5121528, 5975116, 6828704, 8962674, 10243056, 11950232, 13657408, 17925348, 20486112, 23900464, 35850696, 40972224, 47800928, 71701392, 95601856, 143402784, 286805568]

約数ペア:

[(1, 286805568), (2, 143402784), (3, 95601856), (4, 71701392), (6, 47800928), (7, 40972224), (8, 35850696), (12, 23900464), (14, 20486112), (16, 17925348), (21, 13657408), (24, 11950232), (28, 10243056), (32, 8962674), (42, 6828704), (48, 5975116), (56, 5121528), (64, 4481337), (84, 3414352), (96, 2987558), (112, 2560764), (168, 1707176), (192, 1493779), (224, 1280382), (336, 853588), (448, 640191), (672, 426794), (1344, 213397)]