312095896

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{6269}}^1$

素因数の和:6416

約数の個数: 48

約数和(自身を含む): 686188800

約数和(自身を除く): 374092904

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 392, 508, 889, 1016, 1778, 3556, 6223, 6269, 7112, 12446, 12538, 24892, 25076, 43883, 49784, 50152, 87766, 175532, 307181, 351064, 614362, 796163, 1228724, 1592326, 2457448, 3184652, 5573141, 6369304, 11146282, 22292564, 39011987, 44585128, 78023974, 156047948, 312095896]

約数ペア:

[(1, 312095896), (2, 156047948), (4, 78023974), (7, 44585128), (8, 39011987), (14, 22292564), (28, 11146282), (49, 6369304), (56, 5573141), (98, 3184652), (127, 2457448), (196, 1592326), (254, 1228724), (392, 796163), (508, 614362), (889, 351064), (1016, 307181), (1778, 175532), (3556, 87766), (6223, 50152), (6269, 49784), (7112, 43883), (12446, 25076), (12538, 24892)]