425859984

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{8147}}^1$

素因数の和:8186

約数の個数: 120

約数和(自身を含む): 1343768160

約数和(自身を除く): 917908176

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, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3267, 4356, 4752, 5808, 6534, 8147, 8712, 13068, 16294, 17424, 24441, 26136, 32588, 48882, 52272, 65176, 73323, 89617, 97764, 130352, 146646, 179234, 195528, 219969, 268851, 293292, 358468, 391056, 439938, 537702, 586584, 716936, 806553, 879876, 985787, 1075404, 1173168, 1433872, 1613106, 1759752, 1971574, 2150808, 2419659, 2957361, 3226212, 3519504, 3943148, 4301616, 4839318, 5914722, 6452424, 7886296, 8872083, 9678636, 11829444, 12904848, 15772592, 17744166, 19357272, 23658888, 26616249, 35488332, 38714544, 47317776, 53232498, 70976664, 106464996, 141953328, 212929992, 425859984]

約数ペア:

[(1, 425859984), (2, 212929992), (3, 141953328), (4, 106464996), (6, 70976664), (8, 53232498), (9, 47317776), (11, 38714544), (12, 35488332), (16, 26616249), (18, 23658888), (22, 19357272), (24, 17744166), (27, 15772592), (33, 12904848), (36, 11829444), (44, 9678636), (48, 8872083), (54, 7886296), (66, 6452424), (72, 5914722), (88, 4839318), (99, 4301616), (108, 3943148), (121, 3519504), (132, 3226212), (144, 2957361), (176, 2419659), (198, 2150808), (216, 1971574), (242, 1759752), (264, 1613106), (297, 1433872), (363, 1173168), (396, 1075404), (432, 985787), (484, 879876), (528, 806553), (594, 716936), (726, 586584), (792, 537702), (968, 439938), (1089, 391056), (1188, 358468), (1452, 293292), (1584, 268851), (1936, 219969), (2178, 195528), (2376, 179234), (2904, 146646), (3267, 130352), (4356, 97764), (4752, 89617), (5808, 73323), (6534, 65176), (8147, 52272), (8712, 48882), (13068, 32588), (16294, 26136), (17424, 24441)]