100422448

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 239984640

約数和(自身を除く): 139562192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 112, 133, 152, 164, 266, 287, 304, 328, 532, 574, 656, 779, 1064, 1148, 1151, 1558, 2128, 2296, 2302, 3116, 4592, 4604, 5453, 6232, 8057, 9208, 10906, 12464, 16114, 18416, 21812, 21869, 32228, 43624, 43738, 47191, 64456, 87248, 87476, 94382, 128912, 153083, 174952, 188764, 306166, 330337, 349904, 377528, 612332, 660674, 755056, 896629, 1224664, 1321348, 1793258, 2449328, 2642696, 3586516, 5285392, 6276403, 7173032, 12552806, 14346064, 25105612, 50211224, 100422448]

約数ペア:

[(1, 100422448), (2, 50211224), (4, 25105612), (7, 14346064), (8, 12552806), (14, 7173032), (16, 6276403), (19, 5285392), (28, 3586516), (38, 2642696), (41, 2449328), (56, 1793258), (76, 1321348), (82, 1224664), (112, 896629), (133, 755056), (152, 660674), (164, 612332), (266, 377528), (287, 349904), (304, 330337), (328, 306166), (532, 188764), (574, 174952), (656, 153083), (779, 128912), (1064, 94382), (1148, 87476), (1151, 87248), (1558, 64456), (2128, 47191), (2296, 43738), (2302, 43624), (3116, 32228), (4592, 21869), (4604, 21812), (5453, 18416), (6232, 16114), (8057, 12464), (9208, 10906)]