12564519504

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{15649}}^1$

素因数の和:16092

約数の個数: 80

約数和(自身を含む): 33300696000

約数和(自身を除く): 20736176496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 389, 516, 688, 778, 1032, 1167, 1556, 2064, 2334, 3112, 4668, 6224, 9336, 15649, 16727, 18672, 31298, 33454, 46947, 50181, 62596, 66908, 93894, 100362, 125192, 133816, 187788, 200724, 250384, 267632, 375576, 401448, 672907, 751152, 802896, 1345814, 2018721, 2691628, 4037442, 5383256, 6087461, 8074884, 10766512, 12174922, 16149768, 18262383, 24349844, 32299536, 36524766, 48699688, 73049532, 97399376, 146099064, 261760823, 292198128, 523521646, 785282469, 1047043292, 1570564938, 2094086584, 3141129876, 4188173168, 6282259752, 12564519504]

約数ペア:

[(1, 12564519504), (2, 6282259752), (3, 4188173168), (4, 3141129876), (6, 2094086584), (8, 1570564938), (12, 1047043292), (16, 785282469), (24, 523521646), (43, 292198128), (48, 261760823), (86, 146099064), (129, 97399376), (172, 73049532), (258, 48699688), (344, 36524766), (389, 32299536), (516, 24349844), (688, 18262383), (778, 16149768), (1032, 12174922), (1167, 10766512), (1556, 8074884), (2064, 6087461), (2334, 5383256), (3112, 4037442), (4668, 2691628), (6224, 2018721), (9336, 1345814), (15649, 802896), (16727, 751152), (18672, 672907), (31298, 401448), (33454, 375576), (46947, 267632), (50181, 250384), (62596, 200724), (66908, 187788), (93894, 133816), (100362, 125192)]