1278024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 3594240

約数和(自身を除く): 2316216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 103, 132, 141, 188, 206, 264, 282, 309, 376, 412, 517, 564, 618, 824, 1034, 1128, 1133, 1236, 1551, 2068, 2266, 2472, 3102, 3399, 4136, 4532, 4841, 6204, 6798, 9064, 9682, 12408, 13596, 14523, 19364, 27192, 29046, 38728, 53251, 58092, 106502, 116184, 159753, 213004, 319506, 426008, 639012, 1278024]

約数ペア:

[(1, 1278024), (2, 639012), (3, 426008), (4, 319506), (6, 213004), (8, 159753), (11, 116184), (12, 106502), (22, 58092), (24, 53251), (33, 38728), (44, 29046), (47, 27192), (66, 19364), (88, 14523), (94, 13596), (103, 12408), (132, 9682), (141, 9064), (188, 6798), (206, 6204), (264, 4841), (282, 4532), (309, 4136), (376, 3399), (412, 3102), (517, 2472), (564, 2266), (618, 2068), (824, 1551), (1034, 1236), (1128, 1133)]