678795936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 2272596480

約数和(自身を除く): 1593800544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 96, 104, 112, 129, 139, 156, 168, 169, 172, 182, 208, 224, 258, 273, 278, 301, 312, 336, 338, 344, 364, 416, 417, 507, 516, 546, 556, 559, 602, 624, 672, 676, 688, 728, 834, 903, 973, 1014, 1032, 1092, 1112, 1118, 1183, 1204, 1248, 1352, 1376, 1456, 1668, 1677, 1806, 1807, 1946, 2028, 2064, 2184, 2224, 2236, 2366, 2408, 2704, 2912, 2919, 3336, 3354, 3549, 3612, 3614, 3892, 3913, 4056, 4128, 4368, 4448, 4472, 4732, 4816, 5408, 5421, 5838, 5977, 6672, 6708, 7098, 7224, 7228, 7267, 7784, 7826, 8112, 8736, 8944, 9464, 9632, 10842, 11676, 11739, 11954, 12649, 13344, 13416, 14196, 14448, 14456, 14534, 15568, 15652, 16224, 17888, 17931, 18928, 21684, 21801, 23352, 23478, 23491, 23908, 25298, 26832, 28392, 28896, 28912, 29068, 31136, 31304, 35862, 37856, 37947, 41839, 43368, 43602, 46704, 46956, 46982, 47816, 50596, 50869, 53664, 56784, 57824, 58136, 62608, 70473, 71724, 75894, 77701, 83678, 86736, 87204, 93408, 93912, 93964, 95632, 101192, 101738, 113568, 116272, 125216, 125517, 140946, 143448, 151788, 152607, 155402, 164437, 167356, 173472, 174408, 187824, 187928, 191264, 202384, 203476, 232544, 233103, 251034, 281892, 286896, 303576, 305214, 310804, 328874, 334712, 348816, 375648, 375856, 404768, 406952, 466206, 493311, 502068, 543907, 563784, 573792, 607152, 610428, 621608, 657748, 669424, 697632, 751712, 813904, 932412, 986622, 1004136, 1010113, 1087814, 1127568, 1214304, 1220856, 1243216, 1315496, 1338848, 1627808, 1631721, 1864824, 1973244, 2008272, 2020226, 2175628, 2255136, 2441712, 2486432, 2630992, 3030339, 3263442, 3729648, 3946488, 4016544, 4040452, 4351256, 4883424, 5261984, 6060678, 6526884, 7070791, 7459296, 7892976, 8080904, 8702512, 12121356, 13053768, 14141582, 15785952, 16161808, 17405024, 21212373, 24242712, 26107536, 28283164, 32323616, 42424746, 48485424, 52215072, 56566328, 84849492, 96970848, 113132656, 169698984, 226265312, 339397968, 678795936]

約数ペア:

[(1, 678795936), (2, 339397968), (3, 226265312), (4, 169698984), (6, 113132656), (7, 96970848), (8, 84849492), (12, 56566328), (13, 52215072), (14, 48485424), (16, 42424746), (21, 32323616), (24, 28283164), (26, 26107536), (28, 24242712), (32, 21212373), (39, 17405024), (42, 16161808), (43, 15785952), (48, 14141582), (52, 13053768), (56, 12121356), (78, 8702512), (84, 8080904), (86, 7892976), (91, 7459296), (96, 7070791), (104, 6526884), (112, 6060678), (129, 5261984), (139, 4883424), (156, 4351256), (168, 4040452), (169, 4016544), (172, 3946488), (182, 3729648), (208, 3263442), (224, 3030339), (258, 2630992), (273, 2486432), (278, 2441712), (301, 2255136), (312, 2175628), (336, 2020226), (338, 2008272), (344, 1973244), (364, 1864824), (416, 1631721), (417, 1627808), (507, 1338848), (516, 1315496), (546, 1243216), (556, 1220856), (559, 1214304), (602, 1127568), (624, 1087814), (672, 1010113), (676, 1004136), (688, 986622), (728, 932412), (834, 813904), (903, 751712), (973, 697632), (1014, 669424), (1032, 657748), (1092, 621608), (1112, 610428), (1118, 607152), (1183, 573792), (1204, 563784), (1248, 543907), (1352, 502068), (1376, 493311), (1456, 466206), (1668, 406952), (1677, 404768), (1806, 375856), (1807, 375648), (1946, 348816), (2028, 334712), (2064, 328874), (2184, 310804), (2224, 305214), (2236, 303576), (2366, 286896), (2408, 281892), (2704, 251034), (2912, 233103), (2919, 232544), (3336, 203476), (3354, 202384), (3549, 191264), (3612, 187928), (3614, 187824), (3892, 174408), (3913, 173472), (4056, 167356), (4128, 164437), (4368, 155402), (4448, 152607), (4472, 151788), (4732, 143448), (4816, 140946), (5408, 125517), (5421, 125216), (5838, 116272), (5977, 113568), (6672, 101738), (6708, 101192), (7098, 95632), (7224, 93964), (7228, 93912), (7267, 93408), (7784, 87204), (7826, 86736), (8112, 83678), (8736, 77701), (8944, 75894), (9464, 71724), (9632, 70473), (10842, 62608), (11676, 58136), (11739, 57824), (11954, 56784), (12649, 53664), (13344, 50869), (13416, 50596), (14196, 47816), (14448, 46982), (14456, 46956), (14534, 46704), (15568, 43602), (15652, 43368), (16224, 41839), (17888, 37947), (17931, 37856), (18928, 35862), (21684, 31304), (21801, 31136), (23352, 29068), (23478, 28912), (23491, 28896), (23908, 28392), (25298, 26832)]