381899952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{378869}}^1$

素因数の和:378890

約数の個数: 60

約数和(自身を含む): 1221476880

約数和(自身を除く): 839576928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 378869, 757738, 1136607, 1515476, 2273214, 2652083, 3030952, 3409821, 4546428, 5304166, 6061904, 6819642, 7956249, 9092856, 10608332, 13639284, 15912498, 18185712, 21216664, 23868747, 27278568, 31824996, 42433328, 47737494, 54557136, 63649992, 95474988, 127299984, 190949976, 381899952]

約数ペア:

[(1, 381899952), (2, 190949976), (3, 127299984), (4, 95474988), (6, 63649992), (7, 54557136), (8, 47737494), (9, 42433328), (12, 31824996), (14, 27278568), (16, 23868747), (18, 21216664), (21, 18185712), (24, 15912498), (28, 13639284), (36, 10608332), (42, 9092856), (48, 7956249), (56, 6819642), (63, 6061904), (72, 5304166), (84, 4546428), (112, 3409821), (126, 3030952), (144, 2652083), (168, 2273214), (252, 1515476), (336, 1136607), (504, 757738), (1008, 378869)]