16147070576

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{87323}}^1$

素因数の和:87478

約数の個数: 80

約数和(自身を含む): 38808182784

約数和(自身を除く): 22661112208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 182, 208, 254, 364, 508, 728, 889, 1016, 1456, 1651, 1778, 2032, 3302, 3556, 6604, 7112, 11557, 13208, 14224, 23114, 26416, 46228, 87323, 92456, 174646, 184912, 349292, 611261, 698584, 1135199, 1222522, 1397168, 2270398, 2445044, 4540796, 4890088, 7946393, 9081592, 9780176, 11090021, 15892786, 18163184, 22180042, 31785572, 44360084, 63571144, 77630147, 88720168, 127142288, 144170273, 155260294, 177440336, 288340546, 310520588, 576681092, 621041176, 1009191911, 1153362184, 1242082352, 2018383822, 2306724368, 4036767644, 8073535288, 16147070576]

約数ペア:

[(1, 16147070576), (2, 8073535288), (4, 4036767644), (7, 2306724368), (8, 2018383822), (13, 1242082352), (14, 1153362184), (16, 1009191911), (26, 621041176), (28, 576681092), (52, 310520588), (56, 288340546), (91, 177440336), (104, 155260294), (112, 144170273), (127, 127142288), (182, 88720168), (208, 77630147), (254, 63571144), (364, 44360084), (508, 31785572), (728, 22180042), (889, 18163184), (1016, 15892786), (1456, 11090021), (1651, 9780176), (1778, 9081592), (2032, 7946393), (3302, 4890088), (3556, 4540796), (6604, 2445044), (7112, 2270398), (11557, 1397168), (13208, 1222522), (14224, 1135199), (23114, 698584), (26416, 611261), (46228, 349292), (87323, 184912), (92456, 174646)]