1227473856

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{304433}}^1$

素因数の和:304458

約数の個数: 84

約数和(自身を含む): 4020964272

約数和(自身を除く): 2793490416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 304433, 608866, 913299, 1217732, 1826598, 2131031, 2435464, 2739897, 3653196, 4262062, 4870928, 5479794, 6393093, 7306392, 8524124, 9741856, 10959588, 12786186, 14612784, 17048248, 19179279, 19483712, 21919176, 25572372, 29225568, 34096496, 38358558, 43838352, 51144744, 58451136, 68192992, 76717116, 87676704, 102289488, 136385984, 153434232, 175353408, 204578976, 306868464, 409157952, 613736928, 1227473856]

約数ペア:

[(1, 1227473856), (2, 613736928), (3, 409157952), (4, 306868464), (6, 204578976), (7, 175353408), (8, 153434232), (9, 136385984), (12, 102289488), (14, 87676704), (16, 76717116), (18, 68192992), (21, 58451136), (24, 51144744), (28, 43838352), (32, 38358558), (36, 34096496), (42, 29225568), (48, 25572372), (56, 21919176), (63, 19483712), (64, 19179279), (72, 17048248), (84, 14612784), (96, 12786186), (112, 10959588), (126, 9741856), (144, 8524124), (168, 7306392), (192, 6393093), (224, 5479794), (252, 4870928), (288, 4262062), (336, 3653196), (448, 2739897), (504, 2435464), (576, 2131031), (672, 1826598), (1008, 1217732), (1344, 913299), (2016, 608866), (4032, 304433)]