24756620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 64350720

約数和(自身を除く): 39594100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 70, 76, 82, 95, 133, 140, 164, 190, 205, 227, 266, 287, 380, 410, 454, 532, 574, 665, 779, 820, 908, 1135, 1148, 1330, 1435, 1558, 1589, 2270, 2660, 2870, 3116, 3178, 3895, 4313, 4540, 5453, 5740, 6356, 7790, 7945, 8626, 9307, 10906, 15580, 15890, 17252, 18614, 21565, 21812, 27265, 30191, 31780, 37228, 43130, 46535, 54530, 60382, 65149, 86260, 93070, 109060, 120764, 130298, 150955, 176833, 186140, 260596, 301910, 325745, 353666, 603820, 651490, 707332, 884165, 1237831, 1302980, 1768330, 2475662, 3536660, 4951324, 6189155, 12378310, 24756620]

約数ペア:

[(1, 24756620), (2, 12378310), (4, 6189155), (5, 4951324), (7, 3536660), (10, 2475662), (14, 1768330), (19, 1302980), (20, 1237831), (28, 884165), (35, 707332), (38, 651490), (41, 603820), (70, 353666), (76, 325745), (82, 301910), (95, 260596), (133, 186140), (140, 176833), (164, 150955), (190, 130298), (205, 120764), (227, 109060), (266, 93070), (287, 86260), (380, 65149), (410, 60382), (454, 54530), (532, 46535), (574, 43130), (665, 37228), (779, 31780), (820, 30191), (908, 27265), (1135, 21812), (1148, 21565), (1330, 18614), (1435, 17252), (1558, 15890), (1589, 15580), (2270, 10906), (2660, 9307), (2870, 8626), (3116, 7945), (3178, 7790), (3895, 6356), (4313, 5740), (4540, 5453)]