1121031072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{556067}}^1$

素因数の和:556090

約数の個数: 72

約数和(自身を含む): 3643357536

約数和(自身を除く): 2522326464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 556067, 1112134, 1668201, 2224268, 3336402, 3892469, 4448536, 5004603, 6672804, 7784938, 8897072, 10009206, 11677407, 13345608, 15569876, 17794144, 20018412, 23354814, 26691216, 31139752, 35032221, 40036824, 46709628, 53382432, 62279504, 70064442, 80073648, 93419256, 124559008, 140128884, 160147296, 186838512, 280257768, 373677024, 560515536, 1121031072]

約数ペア:

[(1, 1121031072), (2, 560515536), (3, 373677024), (4, 280257768), (6, 186838512), (7, 160147296), (8, 140128884), (9, 124559008), (12, 93419256), (14, 80073648), (16, 70064442), (18, 62279504), (21, 53382432), (24, 46709628), (28, 40036824), (32, 35032221), (36, 31139752), (42, 26691216), (48, 23354814), (56, 20018412), (63, 17794144), (72, 15569876), (84, 13345608), (96, 11677407), (112, 10009206), (126, 8897072), (144, 7784938), (168, 6672804), (224, 5004603), (252, 4448536), (288, 3892469), (336, 3336402), (504, 2224268), (672, 1668201), (1008, 1112134), (2016, 556067)]