12967567712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{8807}}^1$

素因数の和:8964

約数の個数: 96

約数和(自身を含む): 28766223360

約数和(自身を除く): 15798655648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 89, 94, 176, 178, 188, 352, 356, 376, 517, 712, 752, 979, 1034, 1424, 1504, 1958, 2068, 2848, 3916, 4136, 4183, 7832, 8272, 8366, 8807, 15664, 16544, 16732, 17614, 31328, 33464, 35228, 46013, 66928, 70456, 92026, 96877, 133856, 140912, 184052, 193754, 281824, 368104, 387508, 413929, 736208, 775016, 783823, 827858, 1472416, 1550032, 1567646, 1655716, 3100064, 3135292, 3311432, 4553219, 6270584, 6622864, 8622053, 9106438, 12541168, 13245728, 17244106, 18212876, 25082336, 34488212, 36425752, 36839681, 68976424, 72851504, 73679362, 137952848, 145703008, 147358724, 275905696, 294717448, 405236491, 589434896, 810472982, 1178869792, 1620945964, 3241891928, 6483783856, 12967567712]

約数ペア:

[(1, 12967567712), (2, 6483783856), (4, 3241891928), (8, 1620945964), (11, 1178869792), (16, 810472982), (22, 589434896), (32, 405236491), (44, 294717448), (47, 275905696), (88, 147358724), (89, 145703008), (94, 137952848), (176, 73679362), (178, 72851504), (188, 68976424), (352, 36839681), (356, 36425752), (376, 34488212), (517, 25082336), (712, 18212876), (752, 17244106), (979, 13245728), (1034, 12541168), (1424, 9106438), (1504, 8622053), (1958, 6622864), (2068, 6270584), (2848, 4553219), (3916, 3311432), (4136, 3135292), (4183, 3100064), (7832, 1655716), (8272, 1567646), (8366, 1550032), (8807, 1472416), (15664, 827858), (16544, 783823), (16732, 775016), (17614, 736208), (31328, 413929), (33464, 387508), (35228, 368104), (46013, 281824), (66928, 193754), (70456, 184052), (92026, 140912), (96877, 133856)]