778018608

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:693

約数の個数: 200

約数和(自身を含む): 2408322048

約数和(自身を除く): 1630303440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 43, 46, 48, 54, 69, 72, 81, 86, 92, 108, 129, 138, 144, 162, 172, 184, 207, 216, 258, 276, 324, 344, 368, 387, 414, 432, 516, 552, 607, 621, 648, 688, 774, 828, 989, 1032, 1104, 1161, 1214, 1242, 1296, 1548, 1656, 1821, 1863, 1978, 2064, 2322, 2428, 2484, 2967, 3096, 3312, 3483, 3642, 3726, 3956, 4644, 4856, 4968, 5463, 5934, 6192, 6966, 7284, 7452, 7912, 8901, 9288, 9712, 9936, 10926, 11868, 13932, 13961, 14568, 14904, 15824, 16389, 17802, 18576, 21852, 23736, 26101, 26703, 27864, 27922, 29136, 29808, 32778, 35604, 41883, 43704, 47472, 49167, 52202, 53406, 55728, 55844, 65556, 71208, 78303, 80109, 83766, 87408, 98334, 104404, 106812, 111688, 125649, 131112, 142416, 156606, 160218, 167532, 196668, 208808, 213624, 223376, 234909, 251298, 262224, 313212, 320436, 335064, 376947, 393336, 417616, 427248, 469818, 502596, 600323, 626424, 640872, 670128, 704727, 753894, 786672, 939636, 1005192, 1130841, 1200646, 1252848, 1281744, 1409454, 1507788, 1800969, 1879272, 2010384, 2114181, 2261682, 2401292, 2818908, 3015576, 3601938, 3758544, 4228362, 4523364, 4802584, 5402907, 5637816, 6031152, 7203876, 8456724, 9046728, 9605168, 10805814, 11275632, 14407752, 16208721, 16913448, 18093456, 21611628, 28815504, 32417442, 33826896, 43223256, 48626163, 64834884, 86446512, 97252326, 129669768, 194504652, 259339536, 389009304, 778018608]

約数ペア:

[(1, 778018608), (2, 389009304), (3, 259339536), (4, 194504652), (6, 129669768), (8, 97252326), (9, 86446512), (12, 64834884), (16, 48626163), (18, 43223256), (23, 33826896), (24, 32417442), (27, 28815504), (36, 21611628), (43, 18093456), (46, 16913448), (48, 16208721), (54, 14407752), (69, 11275632), (72, 10805814), (81, 9605168), (86, 9046728), (92, 8456724), (108, 7203876), (129, 6031152), (138, 5637816), (144, 5402907), (162, 4802584), (172, 4523364), (184, 4228362), (207, 3758544), (216, 3601938), (258, 3015576), (276, 2818908), (324, 2401292), (344, 2261682), (368, 2114181), (387, 2010384), (414, 1879272), (432, 1800969), (516, 1507788), (552, 1409454), (607, 1281744), (621, 1252848), (648, 1200646), (688, 1130841), (774, 1005192), (828, 939636), (989, 786672), (1032, 753894), (1104, 704727), (1161, 670128), (1214, 640872), (1242, 626424), (1296, 600323), (1548, 502596), (1656, 469818), (1821, 427248), (1863, 417616), (1978, 393336), (2064, 376947), (2322, 335064), (2428, 320436), (2484, 313212), (2967, 262224), (3096, 251298), (3312, 234909), (3483, 223376), (3642, 213624), (3726, 208808), (3956, 196668), (4644, 167532), (4856, 160218), (4968, 156606), (5463, 142416), (5934, 131112), (6192, 125649), (6966, 111688), (7284, 106812), (7452, 104404), (7912, 98334), (8901, 87408), (9288, 83766), (9712, 80109), (9936, 78303), (10926, 71208), (11868, 65556), (13932, 55844), (13961, 55728), (14568, 53406), (14904, 52202), (15824, 49167), (16389, 47472), (17802, 43704), (18576, 41883), (21852, 35604), (23736, 32778), (26101, 29808), (26703, 29136), (27864, 27922)]