127975848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 437814720

約数和(自身を除く): 309838872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 132, 143, 147, 154, 156, 168, 182, 196, 231, 264, 273, 286, 294, 308, 312, 364, 392, 429, 462, 539, 546, 572, 588, 616, 637, 728, 761, 858, 924, 1001, 1078, 1092, 1144, 1176, 1274, 1522, 1617, 1716, 1848, 1911, 2002, 2156, 2184, 2283, 2548, 3003, 3044, 3234, 3432, 3822, 4004, 4312, 4566, 5096, 5327, 6006, 6088, 6468, 7007, 7644, 8008, 8371, 9132, 9893, 10654, 12012, 12936, 14014, 15288, 15981, 16742, 18264, 19786, 21021, 21308, 24024, 25113, 28028, 29679, 31962, 33484, 37289, 39572, 42042, 42616, 50226, 56056, 58597, 59358, 63924, 66968, 69251, 74578, 79144, 84084, 100452, 108823, 111867, 117194, 118716, 127848, 138502, 149156, 168168, 175791, 200904, 207753, 217646, 223734, 234388, 237432, 277004, 298312, 326469, 351582, 410179, 415506, 435292, 447468, 468776, 484757, 554008, 652938, 703164, 761761, 820358, 831012, 870584, 894936, 969514, 1230537, 1305876, 1406328, 1454271, 1523522, 1640716, 1662024, 1939028, 2285283, 2461074, 2611752, 2908542, 3047044, 3281432, 3878056, 4570566, 4922148, 5332327, 5817084, 6094088, 9141132, 9844296, 10664654, 11634168, 15996981, 18282264, 21329308, 31993962, 42658616, 63987924, 127975848]

約数ペア:

[(1, 127975848), (2, 63987924), (3, 42658616), (4, 31993962), (6, 21329308), (7, 18282264), (8, 15996981), (11, 11634168), (12, 10664654), (13, 9844296), (14, 9141132), (21, 6094088), (22, 5817084), (24, 5332327), (26, 4922148), (28, 4570566), (33, 3878056), (39, 3281432), (42, 3047044), (44, 2908542), (49, 2611752), (52, 2461074), (56, 2285283), (66, 1939028), (77, 1662024), (78, 1640716), (84, 1523522), (88, 1454271), (91, 1406328), (98, 1305876), (104, 1230537), (132, 969514), (143, 894936), (147, 870584), (154, 831012), (156, 820358), (168, 761761), (182, 703164), (196, 652938), (231, 554008), (264, 484757), (273, 468776), (286, 447468), (294, 435292), (308, 415506), (312, 410179), (364, 351582), (392, 326469), (429, 298312), (462, 277004), (539, 237432), (546, 234388), (572, 223734), (588, 217646), (616, 207753), (637, 200904), (728, 175791), (761, 168168), (858, 149156), (924, 138502), (1001, 127848), (1078, 118716), (1092, 117194), (1144, 111867), (1176, 108823), (1274, 100452), (1522, 84084), (1617, 79144), (1716, 74578), (1848, 69251), (1911, 66968), (2002, 63924), (2156, 59358), (2184, 58597), (2283, 56056), (2548, 50226), (3003, 42616), (3044, 42042), (3234, 39572), (3432, 37289), (3822, 33484), (4004, 31962), (4312, 29679), (4566, 28028), (5096, 25113), (5327, 24024), (6006, 21308), (6088, 21021), (6468, 19786), (7007, 18264), (7644, 16742), (8008, 15981), (8371, 15288), (9132, 14014), (9893, 12936), (10654, 12012)]