7213412304

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{457}}^1\times {\mathrm{2237}}^1$

素因数の和:2722

約数の個数: 180

約数和(自身を含む): 23545366884

約数和(自身を除く): 16331954580

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 457, 504, 588, 784, 882, 914, 1008, 1176, 1371, 1764, 1828, 2237, 2352, 2742, 3199, 3528, 3656, 4113, 4474, 5484, 6398, 6711, 7056, 7312, 8226, 8948, 9597, 10968, 12796, 13422, 15659, 16452, 17896, 19194, 20133, 21936, 22393, 25592, 26844, 28791, 31318, 32904, 35792, 38388, 40266, 44786, 46977, 51184, 53688, 57582, 62636, 65808, 67179, 76776, 80532, 89572, 93954, 107376, 109613, 115164, 125272, 134358, 140931, 153552, 161064, 179144, 187908, 201537, 219226, 230328, 250544, 268716, 281862, 322128, 328839, 358288, 375816, 403074, 438452, 460656, 537432, 563724, 657678, 751632, 806148, 876904, 986517, 1022309, 1074864, 1127448, 1315356, 1612296, 1753808, 1973034, 2044618, 2254896, 2630712, 3066927, 3224592, 3946068, 4089236, 5261424, 6133854, 7156163, 7892136, 8178472, 9200781, 12267708, 14312326, 15784272, 16356944, 18401562, 21468489, 24535416, 28624652, 36803124, 42936978, 49070832, 50093141, 57249304, 64405467, 73606248, 85873956, 100186282, 114498608, 128810934, 147212496, 150279423, 171747912, 200372564, 257621868, 300558846, 343495824, 400745128, 450838269, 515243736, 601117692, 801490256, 901676538, 1030487472, 1202235384, 1803353076, 2404470768, 3606706152, 7213412304]

約数ペア:

[(1, 7213412304), (2, 3606706152), (3, 2404470768), (4, 1803353076), (6, 1202235384), (7, 1030487472), (8, 901676538), (9, 801490256), (12, 601117692), (14, 515243736), (16, 450838269), (18, 400745128), (21, 343495824), (24, 300558846), (28, 257621868), (36, 200372564), (42, 171747912), (48, 150279423), (49, 147212496), (56, 128810934), (63, 114498608), (72, 100186282), (84, 85873956), (98, 73606248), (112, 64405467), (126, 57249304), (144, 50093141), (147, 49070832), (168, 42936978), (196, 36803124), (252, 28624652), (294, 24535416), (336, 21468489), (392, 18401562), (441, 16356944), (457, 15784272), (504, 14312326), (588, 12267708), (784, 9200781), (882, 8178472), (914, 7892136), (1008, 7156163), (1176, 6133854), (1371, 5261424), (1764, 4089236), (1828, 3946068), (2237, 3224592), (2352, 3066927), (2742, 2630712), (3199, 2254896), (3528, 2044618), (3656, 1973034), (4113, 1753808), (4474, 1612296), (5484, 1315356), (6398, 1127448), (6711, 1074864), (7056, 1022309), (7312, 986517), (8226, 876904), (8948, 806148), (9597, 751632), (10968, 657678), (12796, 563724), (13422, 537432), (15659, 460656), (16452, 438452), (17896, 403074), (19194, 375816), (20133, 358288), (21936, 328839), (22393, 322128), (25592, 281862), (26844, 268716), (28791, 250544), (31318, 230328), (32904, 219226), (35792, 201537), (38388, 187908), (40266, 179144), (44786, 161064), (46977, 153552), (51184, 140931), (53688, 134358), (57582, 125272), (62636, 115164), (65808, 109613), (67179, 107376), (76776, 93954), (80532, 89572)]