23242170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 65959488

約数和(自身を除く): 42717318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 97, 98, 105, 147, 163, 194, 210, 245, 291, 294, 326, 485, 489, 490, 582, 679, 735, 815, 970, 978, 1141, 1358, 1455, 1470, 1630, 2037, 2282, 2445, 2910, 3395, 3423, 4074, 4753, 4890, 5705, 6790, 6846, 7987, 9506, 10185, 11410, 14259, 15811, 15974, 17115, 20370, 23765, 23961, 28518, 31622, 34230, 39935, 47433, 47530, 47922, 71295, 79055, 79870, 94866, 110677, 119805, 142590, 158110, 221354, 237165, 239610, 332031, 474330, 553385, 664062, 774739, 1106770, 1549478, 1660155, 2324217, 3320310, 3873695, 4648434, 7747390, 11621085, 23242170]

約数ペア:

[(1, 23242170), (2, 11621085), (3, 7747390), (5, 4648434), (6, 3873695), (7, 3320310), (10, 2324217), (14, 1660155), (15, 1549478), (21, 1106770), (30, 774739), (35, 664062), (42, 553385), (49, 474330), (70, 332031), (97, 239610), (98, 237165), (105, 221354), (147, 158110), (163, 142590), (194, 119805), (210, 110677), (245, 94866), (291, 79870), (294, 79055), (326, 71295), (485, 47922), (489, 47530), (490, 47433), (582, 39935), (679, 34230), (735, 31622), (815, 28518), (970, 23961), (978, 23765), (1141, 20370), (1358, 17115), (1455, 15974), (1470, 15811), (1630, 14259), (2037, 11410), (2282, 10185), (2445, 9506), (2910, 7987), (3395, 6846), (3423, 6790), (4074, 5705), (4753, 4890)]