1430704492

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1\times {\mathrm{1427}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 2915313408

約数和(自身を除く): 1484608916

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 587, 854, 1174, 1427, 1708, 2348, 2854, 4109, 5708, 8218, 9989, 16436, 19978, 35807, 39956, 71614, 87047, 143228, 174094, 250649, 348188, 501298, 609329, 837649, 1002596, 1218658, 1675298, 2437316, 3350596, 5863543, 11727086, 23454172, 51096589, 102193178, 204386356, 357676123, 715352246, 1430704492]

約数ペア:

[(1, 1430704492), (2, 715352246), (4, 357676123), (7, 204386356), (14, 102193178), (28, 51096589), (61, 23454172), (122, 11727086), (244, 5863543), (427, 3350596), (587, 2437316), (854, 1675298), (1174, 1218658), (1427, 1002596), (1708, 837649), (2348, 609329), (2854, 501298), (4109, 348188), (5708, 250649), (8218, 174094), (9989, 143228), (16436, 87047), (19978, 71614), (35807, 39956)]