1038883860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{274837}}^1$

素因数の和:274862

約数の個数: 96

約数和(自身を含む): 3693822720

約数和(自身を除く): 2654938860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 274837, 549674, 824511, 1099348, 1374185, 1649022, 1923859, 2473533, 2748370, 3298044, 3847718, 4122555, 4947066, 5496740, 5771577, 7420599, 7695436, 8245110, 9619295, 9894132, 11543154, 12367665, 14841198, 16490220, 17314731, 19238590, 23086308, 24735330, 28857885, 29682396, 34629462, 37102995, 38477180, 49470660, 51944193, 57715770, 69258924, 74205990, 86573655, 103888386, 115431540, 148411980, 173147310, 207776772, 259720965, 346294620, 519441930, 1038883860]

約数ペア:

[(1, 1038883860), (2, 519441930), (3, 346294620), (4, 259720965), (5, 207776772), (6, 173147310), (7, 148411980), (9, 115431540), (10, 103888386), (12, 86573655), (14, 74205990), (15, 69258924), (18, 57715770), (20, 51944193), (21, 49470660), (27, 38477180), (28, 37102995), (30, 34629462), (35, 29682396), (36, 28857885), (42, 24735330), (45, 23086308), (54, 19238590), (60, 17314731), (63, 16490220), (70, 14841198), (84, 12367665), (90, 11543154), (105, 9894132), (108, 9619295), (126, 8245110), (135, 7695436), (140, 7420599), (180, 5771577), (189, 5496740), (210, 4947066), (252, 4122555), (270, 3847718), (315, 3298044), (378, 2748370), (420, 2473533), (540, 1923859), (630, 1649022), (756, 1374185), (945, 1099348), (1260, 824511), (1890, 549674), (3780, 274837)]