1427362524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{28463}}^1$

素因数の和:28679

約数の個数: 72

約数和(自身を含む): 4144358400

約数和(自身を除く): 2716995876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1791, 2388, 2786, 3582, 4179, 5572, 7164, 8358, 12537, 16716, 25074, 28463, 50148, 56926, 85389, 113852, 170778, 199241, 256167, 341556, 398482, 512334, 597723, 796964, 1024668, 1195446, 1793169, 2390892, 3586338, 5664137, 7172676, 11328274, 16992411, 22656548, 33984822, 39648959, 50977233, 67969644, 79297918, 101954466, 118946877, 158595836, 203908932, 237893754, 356840631, 475787508, 713681262, 1427362524]

約数ペア:

[(1, 1427362524), (2, 713681262), (3, 475787508), (4, 356840631), (6, 237893754), (7, 203908932), (9, 158595836), (12, 118946877), (14, 101954466), (18, 79297918), (21, 67969644), (28, 50977233), (36, 39648959), (42, 33984822), (63, 22656548), (84, 16992411), (126, 11328274), (199, 7172676), (252, 5664137), (398, 3586338), (597, 2390892), (796, 1793169), (1194, 1195446), (1393, 1024668), (1791, 796964), (2388, 597723), (2786, 512334), (3582, 398482), (4179, 341556), (5572, 256167), (7164, 199241), (8358, 170778), (12537, 113852), (16716, 85389), (25074, 56926), (28463, 50148)]