279664896

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{52021}}^1$

素因数の和:52047

約数の個数: 72

約数和(自身を含む): 850663744

約数和(自身を除く): 570998848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 52021, 104042, 156063, 208084, 312126, 364147, 416168, 624252, 728294, 832336, 1092441, 1248504, 1456588, 1664672, 2184882, 2497008, 2913176, 3329344, 4369764, 4994016, 5826352, 6658688, 8739528, 9988032, 11652704, 13317376, 17479056, 19976064, 23305408, 34958112, 39952128, 46610816, 69916224, 93221632, 139832448, 279664896]

約数ペア:

[(1, 279664896), (2, 139832448), (3, 93221632), (4, 69916224), (6, 46610816), (7, 39952128), (8, 34958112), (12, 23305408), (14, 19976064), (16, 17479056), (21, 13317376), (24, 11652704), (28, 9988032), (32, 8739528), (42, 6658688), (48, 5826352), (56, 4994016), (64, 4369764), (84, 3329344), (96, 2913176), (112, 2497008), (128, 2184882), (168, 1664672), (192, 1456588), (224, 1248504), (256, 1092441), (336, 832336), (384, 728294), (448, 624252), (672, 416168), (768, 364147), (896, 312126), (1344, 208084), (1792, 156063), (2688, 104042), (5376, 52021)]