2247247816

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 5107958100

約数和(自身を除く): 2860710284

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 121, 136, 187, 232, 242, 277, 289, 319, 374, 484, 493, 554, 578, 638, 748, 968, 986, 1108, 1156, 1276, 1496, 1972, 2057, 2216, 2312, 2552, 3047, 3179, 3509, 3944, 4114, 4709, 5423, 6094, 6358, 7018, 8033, 8228, 8381, 9418, 10846, 12188, 12716, 14036, 16066, 16456, 16762, 18836, 21692, 24376, 25432, 28072, 32132, 33517, 33524, 34969, 37672, 43384, 51799, 59653, 64264, 67034, 67048, 69938, 80053, 88363, 92191, 103598, 119306, 134068, 136561, 139876, 160106, 176726, 184382, 207196, 238612, 268136, 273122, 279752, 320212, 353452, 368764, 414392, 477224, 546244, 569789, 640424, 706904, 737528, 880583, 971993, 1014101, 1092488, 1139578, 1502171, 1761166, 1943986, 2028202, 2279156, 2321537, 3004342, 3522332, 3887972, 4056404, 4558312, 4643074, 6008684, 7044664, 7775944, 8112808, 9286148, 9686413, 12017368, 16523881, 18572296, 19372826, 25536907, 33047762, 38745652, 51073814, 66095524, 77491304, 102147628, 132191048, 204295256, 280905977, 561811954, 1123623908, 2247247816]

約数ペア:

[(1, 2247247816), (2, 1123623908), (4, 561811954), (8, 280905977), (11, 204295256), (17, 132191048), (22, 102147628), (29, 77491304), (34, 66095524), (44, 51073814), (58, 38745652), (68, 33047762), (88, 25536907), (116, 19372826), (121, 18572296), (136, 16523881), (187, 12017368), (232, 9686413), (242, 9286148), (277, 8112808), (289, 7775944), (319, 7044664), (374, 6008684), (484, 4643074), (493, 4558312), (554, 4056404), (578, 3887972), (638, 3522332), (748, 3004342), (968, 2321537), (986, 2279156), (1108, 2028202), (1156, 1943986), (1276, 1761166), (1496, 1502171), (1972, 1139578), (2057, 1092488), (2216, 1014101), (2312, 971993), (2552, 880583), (3047, 737528), (3179, 706904), (3509, 640424), (3944, 569789), (4114, 546244), (4709, 477224), (5423, 414392), (6094, 368764), (6358, 353452), (7018, 320212), (8033, 279752), (8228, 273122), (8381, 268136), (9418, 238612), (10846, 207196), (12188, 184382), (12716, 176726), (14036, 160106), (16066, 139876), (16456, 136561), (16762, 134068), (18836, 119306), (21692, 103598), (24376, 92191), (25432, 88363), (28072, 80053), (32132, 69938), (33517, 67048), (33524, 67034), (34969, 64264), (37672, 59653), (43384, 51799)]