1222314192

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{257221}}^1$

素因数の和:257249

約数の個数: 80

約数和(自身を含む): 3827463360

約数和(自身を除く): 2605149168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 257221, 514442, 771663, 1028884, 1543326, 2057768, 2314989, 2829431, 3086652, 4115536, 4629978, 5658862, 6173304, 6944967, 8488293, 9259956, 11317724, 12346608, 13889934, 16976586, 18519912, 22635448, 25464879, 27779868, 33953172, 37039824, 45270896, 50929758, 55559736, 67906344, 76394637, 101859516, 111119472, 135812688, 152789274, 203719032, 305578548, 407438064, 611157096, 1222314192]

約数ペア:

[(1, 1222314192), (2, 611157096), (3, 407438064), (4, 305578548), (6, 203719032), (8, 152789274), (9, 135812688), (11, 111119472), (12, 101859516), (16, 76394637), (18, 67906344), (22, 55559736), (24, 50929758), (27, 45270896), (33, 37039824), (36, 33953172), (44, 27779868), (48, 25464879), (54, 22635448), (66, 18519912), (72, 16976586), (88, 13889934), (99, 12346608), (108, 11317724), (132, 9259956), (144, 8488293), (176, 6944967), (198, 6173304), (216, 5658862), (264, 4629978), (297, 4115536), (396, 3086652), (432, 2829431), (528, 2314989), (594, 2057768), (792, 1543326), (1188, 1028884), (1584, 771663), (2376, 514442), (4752, 257221)]