23479120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41927}}^1$

素因数の和:41947

約数の個数: 40

約数和(自身を含む): 62388864

約数和(自身を除く): 38909744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 41927, 83854, 167708, 209635, 293489, 335416, 419270, 586978, 670832, 838540, 1173956, 1467445, 1677080, 2347912, 2934890, 3354160, 4695824, 5869780, 11739560, 23479120]

約数ペア:

[(1, 23479120), (2, 11739560), (4, 5869780), (5, 4695824), (7, 3354160), (8, 2934890), (10, 2347912), (14, 1677080), (16, 1467445), (20, 1173956), (28, 838540), (35, 670832), (40, 586978), (56, 419270), (70, 335416), (80, 293489), (112, 209635), (140, 167708), (280, 83854), (560, 41927)]