2754474768

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:886

約数の個数: 160

約数和(自身を含む): 8159299200

約数和(自身を除く): 5404824432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 389, 432, 443, 444, 592, 666, 778, 886, 888, 999, 1167, 1329, 1332, 1556, 1772, 1776, 1998, 2334, 2658, 2664, 3112, 3501, 3544, 3987, 3996, 4668, 5316, 5328, 6224, 7002, 7088, 7974, 7992, 9336, 10503, 10632, 11961, 14004, 14393, 15948, 15984, 16391, 18672, 21006, 21264, 23922, 28008, 28786, 31896, 32782, 42012, 43179, 47844, 49173, 56016, 57572, 63792, 65564, 84024, 86358, 95688, 98346, 115144, 129537, 131128, 147519, 168048, 172327, 172716, 191376, 196692, 230288, 259074, 262256, 295038, 344654, 345432, 388611, 393384, 442557, 516981, 518148, 590076, 689308, 690864, 777222, 786768, 885114, 1033962, 1036296, 1180152, 1378616, 1550943, 1554444, 1770228, 2067924, 2072592, 2360304, 2757232, 3101886, 3108888, 3540456, 4135848, 4652829, 6203772, 6217776, 6376099, 7080912, 8271696, 9305658, 12407544, 12752198, 18611316, 19128297, 24815088, 25504396, 37222632, 38256594, 51008792, 57384891, 74445264, 76513188, 102017584, 114769782, 153026376, 172154673, 229539564, 306052752, 344309346, 459079128, 688618692, 918158256, 1377237384, 2754474768]

約数ペア:

[(1, 2754474768), (2, 1377237384), (3, 918158256), (4, 688618692), (6, 459079128), (8, 344309346), (9, 306052752), (12, 229539564), (16, 172154673), (18, 153026376), (24, 114769782), (27, 102017584), (36, 76513188), (37, 74445264), (48, 57384891), (54, 51008792), (72, 38256594), (74, 37222632), (108, 25504396), (111, 24815088), (144, 19128297), (148, 18611316), (216, 12752198), (222, 12407544), (296, 9305658), (333, 8271696), (389, 7080912), (432, 6376099), (443, 6217776), (444, 6203772), (592, 4652829), (666, 4135848), (778, 3540456), (886, 3108888), (888, 3101886), (999, 2757232), (1167, 2360304), (1329, 2072592), (1332, 2067924), (1556, 1770228), (1772, 1554444), (1776, 1550943), (1998, 1378616), (2334, 1180152), (2658, 1036296), (2664, 1033962), (3112, 885114), (3501, 786768), (3544, 777222), (3987, 690864), (3996, 689308), (4668, 590076), (5316, 518148), (5328, 516981), (6224, 442557), (7002, 393384), (7088, 388611), (7974, 345432), (7992, 344654), (9336, 295038), (10503, 262256), (10632, 259074), (11961, 230288), (14004, 196692), (14393, 191376), (15948, 172716), (15984, 172327), (16391, 168048), (18672, 147519), (21006, 131128), (21264, 129537), (23922, 115144), (28008, 98346), (28786, 95688), (31896, 86358), (32782, 84024), (42012, 65564), (43179, 63792), (47844, 57572), (49173, 56016)]