2550777768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 288

約数和(自身を含む): 8767274880

約数和(自身を除く): 6216497112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 151, 154, 168, 198, 231, 242, 252, 264, 277, 302, 308, 363, 396, 453, 462, 484, 504, 554, 604, 616, 693, 726, 792, 831, 847, 906, 924, 968, 1057, 1089, 1108, 1208, 1359, 1386, 1452, 1661, 1662, 1694, 1812, 1848, 1939, 2114, 2178, 2216, 2493, 2541, 2718, 2772, 2904, 3047, 3171, 3322, 3324, 3388, 3624, 3878, 4228, 4356, 4983, 4986, 5082, 5436, 5544, 5817, 6094, 6342, 6644, 6648, 6776, 7623, 7756, 8456, 8712, 9141, 9513, 9966, 9972, 10164, 10872, 11627, 11634, 12188, 12684, 13288, 14949, 15246, 15512, 17451, 18271, 18282, 19026, 19932, 19944, 20328, 21329, 23254, 23268, 24376, 25368, 27423, 29898, 30492, 33517, 34881, 34902, 36542, 36564, 38052, 39864, 41827, 42658, 46508, 46536, 54813, 54846, 59796, 60984, 63987, 67034, 69762, 69804, 73084, 73128, 76104, 83654, 85316, 93016, 100551, 104643, 109626, 109692, 119592, 125481, 127897, 127974, 134068, 139524, 139608, 146168, 164439, 167308, 170632, 191961, 201102, 209286, 219252, 219384, 234619, 250962, 255794, 255948, 268136, 279048, 292789, 301653, 328878, 334616, 376443, 383691, 383922, 402204, 418572, 438504, 460097, 469238, 501924, 511588, 511896, 585578, 603306, 657756, 703857, 752886, 767382, 767844, 804408, 837144, 878367, 920194, 938476, 1003848, 1023176, 1151073, 1171156, 1206612, 1315512, 1380291, 1407714, 1505772, 1534764, 1535688, 1756734, 1840388, 1876952, 2111571, 2302146, 2342312, 2413224, 2635101, 2760582, 2815428, 3011544, 3069528, 3220679, 3513468, 3680776, 4140873, 4223142, 4604292, 5061067, 5270202, 5521164, 5630856, 6441358, 7026936, 8281746, 8446284, 9208584, 9662037, 10122134, 10540404, 11042328, 12882716, 15183201, 16563492, 16892568, 19324074, 20244268, 21080808, 25765432, 28986111, 30366402, 33126984, 35427469, 38648148, 40488536, 45549603, 57972222, 60732804, 70854938, 77296296, 91099206, 106282407, 115944444, 121465608, 141709876, 182198412, 212564814, 231888888, 283419752, 318847221, 364396824, 425129628, 637694442, 850259256, 1275388884, 2550777768]

約数ペア:

[(1, 2550777768), (2, 1275388884), (3, 850259256), (4, 637694442), (6, 425129628), (7, 364396824), (8, 318847221), (9, 283419752), (11, 231888888), (12, 212564814), (14, 182198412), (18, 141709876), (21, 121465608), (22, 115944444), (24, 106282407), (28, 91099206), (33, 77296296), (36, 70854938), (42, 60732804), (44, 57972222), (56, 45549603), (63, 40488536), (66, 38648148), (72, 35427469), (77, 33126984), (84, 30366402), (88, 28986111), (99, 25765432), (121, 21080808), (126, 20244268), (132, 19324074), (151, 16892568), (154, 16563492), (168, 15183201), (198, 12882716), (231, 11042328), (242, 10540404), (252, 10122134), (264, 9662037), (277, 9208584), (302, 8446284), (308, 8281746), (363, 7026936), (396, 6441358), (453, 5630856), (462, 5521164), (484, 5270202), (504, 5061067), (554, 4604292), (604, 4223142), (616, 4140873), (693, 3680776), (726, 3513468), (792, 3220679), (831, 3069528), (847, 3011544), (906, 2815428), (924, 2760582), (968, 2635101), (1057, 2413224), (1089, 2342312), (1108, 2302146), (1208, 2111571), (1359, 1876952), (1386, 1840388), (1452, 1756734), (1661, 1535688), (1662, 1534764), (1694, 1505772), (1812, 1407714), (1848, 1380291), (1939, 1315512), (2114, 1206612), (2178, 1171156), (2216, 1151073), (2493, 1023176), (2541, 1003848), (2718, 938476), (2772, 920194), (2904, 878367), (3047, 837144), (3171, 804408), (3322, 767844), (3324, 767382), (3388, 752886), (3624, 703857), (3878, 657756), (4228, 603306), (4356, 585578), (4983, 511896), (4986, 511588), (5082, 501924), (5436, 469238), (5544, 460097), (5817, 438504), (6094, 418572), (6342, 402204), (6644, 383922), (6648, 383691), (6776, 376443), (7623, 334616), (7756, 328878), (8456, 301653), (8712, 292789), (9141, 279048), (9513, 268136), (9966, 255948), (9972, 255794), (10164, 250962), (10872, 234619), (11627, 219384), (11634, 219252), (12188, 209286), (12684, 201102), (13288, 191961), (14949, 170632), (15246, 167308), (15512, 164439), (17451, 146168), (18271, 139608), (18282, 139524), (19026, 134068), (19932, 127974), (19944, 127897), (20328, 125481), (21329, 119592), (23254, 109692), (23268, 109626), (24376, 104643), (25368, 100551), (27423, 93016), (29898, 85316), (30492, 83654), (33517, 76104), (34881, 73128), (34902, 73084), (36542, 69804), (36564, 69762), (38052, 67034), (39864, 63987), (41827, 60984), (42658, 59796), (46508, 54846), (46536, 54813)]