619960464

素因数分解:

$2^4\times 3^2\times {\mathrm{4305281}}^1$

素因数の和:4305295

約数の個数: 30

約数和(自身を含む): 1735028646

約数和(自身を除く): 1115068182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4305281, 8610562, 12915843, 17221124, 25831686, 34442248, 38747529, 51663372, 68884496, 77495058, 103326744, 154990116, 206653488, 309980232, 619960464]

約数ペア:

[(1, 619960464), (2, 309980232), (3, 206653488), (4, 154990116), (6, 103326744), (8, 77495058), (9, 68884496), (12, 51663372), (16, 38747529), (18, 34442248), (24, 25831686), (36, 17221124), (48, 12915843), (72, 8610562), (144, 4305281)]