12645998976

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53899}}^1$

素因数の和:53976

約数の個数: 128

約数和(自身を含む): 36945216000

約数和(自身を除く): 24299217024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 282, 312, 376, 384, 416, 564, 611, 624, 752, 832, 1128, 1222, 1248, 1504, 1664, 1833, 2256, 2444, 2496, 3008, 3666, 4512, 4888, 4992, 6016, 7332, 9024, 9776, 14664, 18048, 19552, 29328, 39104, 53899, 58656, 78208, 107798, 117312, 161697, 215596, 234624, 323394, 431192, 646788, 700687, 862384, 1293576, 1401374, 1724768, 2102061, 2533253, 2587152, 2802748, 3449536, 4204122, 5066506, 5174304, 5605496, 6899072, 7599759, 8408244, 10133012, 10348608, 11210992, 15199518, 16816488, 20266024, 20697216, 22421984, 30399036, 32932289, 33632976, 40532048, 44843968, 60798072, 65864578, 67265952, 81064096, 89687936, 98796867, 121596144, 131729156, 134531904, 162128192, 197593734, 243192288, 263458312, 269063808, 324256384, 395187468, 486384576, 526916624, 790374936, 972769152, 1053833248, 1580749872, 2107666496, 3161499744, 4215332992, 6322999488, 12645998976]

約数ペア:

[(1, 12645998976), (2, 6322999488), (3, 4215332992), (4, 3161499744), (6, 2107666496), (8, 1580749872), (12, 1053833248), (13, 972769152), (16, 790374936), (24, 526916624), (26, 486384576), (32, 395187468), (39, 324256384), (47, 269063808), (48, 263458312), (52, 243192288), (64, 197593734), (78, 162128192), (94, 134531904), (96, 131729156), (104, 121596144), (128, 98796867), (141, 89687936), (156, 81064096), (188, 67265952), (192, 65864578), (208, 60798072), (282, 44843968), (312, 40532048), (376, 33632976), (384, 32932289), (416, 30399036), (564, 22421984), (611, 20697216), (624, 20266024), (752, 16816488), (832, 15199518), (1128, 11210992), (1222, 10348608), (1248, 10133012), (1504, 8408244), (1664, 7599759), (1833, 6899072), (2256, 5605496), (2444, 5174304), (2496, 5066506), (3008, 4204122), (3666, 3449536), (4512, 2802748), (4888, 2587152), (4992, 2533253), (6016, 2102061), (7332, 1724768), (9024, 1401374), (9776, 1293576), (14664, 862384), (18048, 700687), (19552, 646788), (29328, 431192), (39104, 323394), (53899, 234624), (58656, 215596), (78208, 161697), (107798, 117312)]