16907667768

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{8287}}^1$

素因数の和:9001

約数の個数: 96

約数和(自身を含む): 46933286400

約数和(自身を除く): 30025618632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 659, 774, 1032, 1318, 1548, 1977, 2636, 3096, 3954, 5272, 5931, 7908, 8287, 11862, 15816, 16574, 23724, 24861, 28337, 33148, 47448, 49722, 56674, 66296, 74583, 85011, 99444, 113348, 149166, 170022, 198888, 226696, 255033, 298332, 340044, 356341, 510066, 596664, 680088, 712682, 1020132, 1069023, 1425364, 2040264, 2138046, 2850728, 3207069, 4276092, 5461133, 6414138, 8552184, 10922266, 12828276, 16383399, 21844532, 25656552, 32766798, 43689064, 49150197, 65533596, 98300394, 131067192, 196600788, 234828719, 393201576, 469657438, 704486157, 939314876, 1408972314, 1878629752, 2113458471, 2817944628, 4226916942, 5635889256, 8453833884, 16907667768]

約数ペア:

[(1, 16907667768), (2, 8453833884), (3, 5635889256), (4, 4226916942), (6, 2817944628), (8, 2113458471), (9, 1878629752), (12, 1408972314), (18, 939314876), (24, 704486157), (36, 469657438), (43, 393201576), (72, 234828719), (86, 196600788), (129, 131067192), (172, 98300394), (258, 65533596), (344, 49150197), (387, 43689064), (516, 32766798), (659, 25656552), (774, 21844532), (1032, 16383399), (1318, 12828276), (1548, 10922266), (1977, 8552184), (2636, 6414138), (3096, 5461133), (3954, 4276092), (5272, 3207069), (5931, 2850728), (7908, 2138046), (8287, 2040264), (11862, 1425364), (15816, 1069023), (16574, 1020132), (23724, 712682), (24861, 680088), (28337, 596664), (33148, 510066), (47448, 356341), (49722, 340044), (56674, 298332), (66296, 255033), (74583, 226696), (85011, 198888), (99444, 170022), (113348, 149166)]