78379921872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1274719}}^1$

素因数の和:1274801

約数の個数: 120

約数和(自身を含む): 254801231360

約数和(自身を除く): 176421309488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7686, 8784, 10248, 15372, 20496, 30744, 61488, 1274719, 2549438, 3824157, 5098876, 7648314, 8923033, 10197752, 11472471, 15296628, 17846066, 20395504, 22944942, 26769099, 30593256, 35692132, 45889884, 53538198, 61186512, 71384264, 77757859, 80307297, 91779768, 107076396, 142768528, 155515718, 160614594, 183559536, 214152792, 233273577, 311031436, 321229188, 428305584, 466547154, 544305013, 622062872, 642458376, 699820731, 933094308, 1088610026, 1244125744, 1284916752, 1399641462, 1632915039, 1866188616, 2177220052, 2799282924, 3265830078, 3732377232, 4354440104, 4898745117, 5598565848, 6531660156, 8708880208, 9797490234, 11197131696, 13063320312, 19594980468, 26126640624, 39189960936, 78379921872]

約数ペア:

[(1, 78379921872), (2, 39189960936), (3, 26126640624), (4, 19594980468), (6, 13063320312), (7, 11197131696), (8, 9797490234), (9, 8708880208), (12, 6531660156), (14, 5598565848), (16, 4898745117), (18, 4354440104), (21, 3732377232), (24, 3265830078), (28, 2799282924), (36, 2177220052), (42, 1866188616), (48, 1632915039), (56, 1399641462), (61, 1284916752), (63, 1244125744), (72, 1088610026), (84, 933094308), (112, 699820731), (122, 642458376), (126, 622062872), (144, 544305013), (168, 466547154), (183, 428305584), (244, 321229188), (252, 311031436), (336, 233273577), (366, 214152792), (427, 183559536), (488, 160614594), (504, 155515718), (549, 142768528), (732, 107076396), (854, 91779768), (976, 80307297), (1008, 77757859), (1098, 71384264), (1281, 61186512), (1464, 53538198), (1708, 45889884), (2196, 35692132), (2562, 30593256), (2928, 26769099), (3416, 22944942), (3843, 20395504), (4392, 17846066), (5124, 15296628), (6832, 11472471), (7686, 10197752), (8784, 8923033), (10248, 7648314), (15372, 5098876), (20496, 3824157), (30744, 2549438), (61488, 1274719)]