38222240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34127}}^1$

素因数の和:34149

約数の個数: 48

約数和(自身を含む): 103203072

約数和(自身を除く): 64980832

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, 34127, 68254, 136508, 170635, 238889, 273016, 341270, 477778, 546032, 682540, 955556, 1092064, 1194445, 1365080, 1911112, 2388890, 2730160, 3822224, 4777780, 5460320, 7644448, 9555560, 19111120, 38222240]

約数ペア:

[(1, 38222240), (2, 19111120), (4, 9555560), (5, 7644448), (7, 5460320), (8, 4777780), (10, 3822224), (14, 2730160), (16, 2388890), (20, 1911112), (28, 1365080), (32, 1194445), (35, 1092064), (40, 955556), (56, 682540), (70, 546032), (80, 477778), (112, 341270), (140, 273016), (160, 238889), (224, 170635), (280, 136508), (560, 68254), (1120, 34127)]