870828852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{6323}}^1$

素因数の和:6852

約数の個数: 48

約数和(自身を含む): 2124864000

約数和(自身を除く): 1254035148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 499, 998, 1497, 1996, 2994, 5988, 6323, 11477, 12646, 18969, 22954, 25292, 34431, 37938, 45908, 68862, 75876, 137724, 145429, 290858, 436287, 581716, 872574, 1745148, 3155177, 6310354, 9465531, 12620708, 18931062, 37862124, 72569071, 145138142, 217707213, 290276284, 435414426, 870828852]

約数ペア:

[(1, 870828852), (2, 435414426), (3, 290276284), (4, 217707213), (6, 145138142), (12, 72569071), (23, 37862124), (46, 18931062), (69, 12620708), (92, 9465531), (138, 6310354), (276, 3155177), (499, 1745148), (998, 872574), (1497, 581716), (1996, 436287), (2994, 290858), (5988, 145429), (6323, 137724), (11477, 75876), (12646, 68862), (18969, 45908), (22954, 37938), (25292, 34431)]