1444876836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{402697}}^1$

素因数の和:402740

約数の個数: 48

約数和(自身を含む): 3788582784

約数和(自身を除く): 2343705948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 402697, 805394, 1208091, 1610788, 2416182, 4832364, 5235061, 9262031, 10470122, 15705183, 18524062, 20940244, 27786093, 31410366, 37048124, 55572186, 62820732, 111144372, 120406403, 240812806, 361219209, 481625612, 722438418, 1444876836]

約数ペア:

[(1, 1444876836), (2, 722438418), (3, 481625612), (4, 361219209), (6, 240812806), (12, 120406403), (13, 111144372), (23, 62820732), (26, 55572186), (39, 37048124), (46, 31410366), (52, 27786093), (69, 20940244), (78, 18524062), (92, 15705183), (138, 10470122), (156, 9262031), (276, 5235061), (299, 4832364), (598, 2416182), (897, 1610788), (1196, 1208091), (1794, 805394), (3588, 402697)]