1428423806992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51634753}}^1$

素因数の和:51634800

約数の個数: 80

約数和(自身を含む): 3585517317760

約数和(自身を除く): 2157093510768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 13832, 27664, 51634753, 103269506, 206539012, 361443271, 413078024, 671251789, 722886542, 826156048, 981060307, 1342503578, 1445773084, 1962120614, 2685007156, 2891546168, 3924241228, 4698762523, 5370014312, 5783092336, 6867422149, 7848482456, 9397525046, 10740028624, 12753783991, 13734844298, 15696964912, 18795050092, 25507567982, 27469688596, 37590100184, 51015135964, 54939377192, 75180200368, 89276487937, 102030271928, 109878754384, 178552975874, 204060543856, 357105951748, 714211903496, 1428423806992]

約数ペア:

[(1, 1428423806992), (2, 714211903496), (4, 357105951748), (7, 204060543856), (8, 178552975874), (13, 109878754384), (14, 102030271928), (16, 89276487937), (19, 75180200368), (26, 54939377192), (28, 51015135964), (38, 37590100184), (52, 27469688596), (56, 25507567982), (76, 18795050092), (91, 15696964912), (104, 13734844298), (112, 12753783991), (133, 10740028624), (152, 9397525046), (182, 7848482456), (208, 6867422149), (247, 5783092336), (266, 5370014312), (304, 4698762523), (364, 3924241228), (494, 2891546168), (532, 2685007156), (728, 1962120614), (988, 1445773084), (1064, 1342503578), (1456, 981060307), (1729, 826156048), (1976, 722886542), (2128, 671251789), (3458, 413078024), (3952, 361443271), (6916, 206539012), (13832, 103269506), (27664, 51634753)]