8212960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{7333}}^1$

素因数の和:7355

約数の個数: 48

約数和(自身を含む): 22178016

約数和(自身を除く): 13965056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 7333, 14666, 29332, 36665, 51331, 58664, 73330, 102662, 117328, 146660, 205324, 234656, 256655, 293320, 410648, 513310, 586640, 821296, 1026620, 1173280, 1642592, 2053240, 4106480, 8212960]

約数ペア:

[(1, 8212960), (2, 4106480), (4, 2053240), (5, 1642592), (7, 1173280), (8, 1026620), (10, 821296), (14, 586640), (16, 513310), (20, 410648), (28, 293320), (32, 256655), (35, 234656), (40, 205324), (56, 146660), (70, 117328), (80, 102662), (112, 73330), (140, 58664), (160, 51331), (224, 36665), (280, 29332), (560, 14666), (1120, 7333)]