301253456

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 687575040

約数和(自身を除く): 386321584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 151, 188, 302, 329, 376, 379, 604, 658, 752, 758, 1057, 1208, 1316, 1516, 2114, 2416, 2632, 2653, 3032, 4228, 5264, 5306, 6064, 7097, 8456, 10612, 14194, 16912, 17813, 21224, 28388, 35626, 42448, 49679, 56776, 57229, 71252, 99358, 113552, 114458, 124691, 142504, 198716, 228916, 249382, 285008, 397432, 400603, 457832, 498764, 794864, 801206, 915664, 997528, 1602412, 1995056, 2689763, 3204824, 5379526, 6409648, 10759052, 18828341, 21518104, 37656682, 43036208, 75313364, 150626728, 301253456]

約数ペア:

[(1, 301253456), (2, 150626728), (4, 75313364), (7, 43036208), (8, 37656682), (14, 21518104), (16, 18828341), (28, 10759052), (47, 6409648), (56, 5379526), (94, 3204824), (112, 2689763), (151, 1995056), (188, 1602412), (302, 997528), (329, 915664), (376, 801206), (379, 794864), (604, 498764), (658, 457832), (752, 400603), (758, 397432), (1057, 285008), (1208, 249382), (1316, 228916), (1516, 198716), (2114, 142504), (2416, 124691), (2632, 114458), (2653, 113552), (3032, 99358), (4228, 71252), (5264, 57229), (5306, 56776), (6064, 49679), (7097, 42448), (8456, 35626), (10612, 28388), (14194, 21224), (16912, 17813)]