22992760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11731}}^1$

素因数の和:11756

約数の個数: 48

約数和(自身を含む): 60185160

約数和(自身を除く): 37192400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 11731, 23462, 46924, 58655, 82117, 93848, 117310, 164234, 234620, 328468, 410585, 469240, 574819, 656936, 821170, 1149638, 1642340, 2299276, 2874095, 3284680, 4598552, 5748190, 11496380, 22992760]

約数ペア:

[(1, 22992760), (2, 11496380), (4, 5748190), (5, 4598552), (7, 3284680), (8, 2874095), (10, 2299276), (14, 1642340), (20, 1149638), (28, 821170), (35, 656936), (40, 574819), (49, 469240), (56, 410585), (70, 328468), (98, 234620), (140, 164234), (196, 117310), (245, 93848), (280, 82117), (392, 58655), (490, 46924), (980, 23462), (1960, 11731)]