1222861248

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1240

約数の個数: 252

約数和(自身を含む): 4191149352

約数和(自身を除く): 2968288104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 63, 64, 72, 74, 84, 96, 98, 111, 112, 126, 144, 147, 148, 168, 192, 196, 222, 224, 252, 259, 288, 294, 296, 333, 336, 392, 441, 444, 448, 504, 518, 576, 588, 592, 666, 672, 777, 784, 882, 888, 1008, 1036, 1171, 1176, 1184, 1332, 1344, 1554, 1568, 1764, 1776, 1813, 2016, 2072, 2331, 2342, 2352, 2368, 2664, 3108, 3136, 3513, 3528, 3552, 3626, 4032, 4144, 4662, 4684, 4704, 5328, 5439, 6216, 7026, 7056, 7104, 7252, 8197, 8288, 9324, 9368, 9408, 10539, 10656, 10878, 12432, 14052, 14112, 14504, 16317, 16394, 16576, 18648, 18736, 21078, 21312, 21756, 24591, 24864, 28104, 28224, 29008, 32634, 32788, 37296, 37472, 42156, 43327, 43512, 49182, 49728, 56208, 57379, 58016, 65268, 65576, 73773, 74592, 74944, 84312, 86654, 87024, 98364, 112416, 114758, 116032, 129981, 130536, 131152, 147546, 149184, 168624, 172137, 173308, 174048, 196728, 224832, 229516, 259962, 261072, 262304, 295092, 303289, 337248, 344274, 346616, 348096, 389943, 393456, 459032, 516411, 519924, 522144, 524608, 590184, 606578, 674496, 688548, 693232, 779886, 786912, 909867, 918064, 1032822, 1039848, 1044288, 1180368, 1213156, 1377096, 1386464, 1559772, 1573824, 1819734, 1836128, 2065644, 2079696, 2123023, 2360736, 2426312, 2729601, 2754192, 2772928, 3119544, 3639468, 3672256, 4131288, 4159392, 4246046, 4721472, 4852624, 5459202, 5508384, 6239088, 6369069, 7278936, 8262576, 8318784, 8492092, 9705248, 10918404, 11016768, 12478176, 12738138, 14557872, 16525152, 16984184, 19107207, 19410496, 21836808, 24956352, 25476276, 29115744, 33050304, 33968368, 38214414, 43673616, 50952552, 58231488, 67936736, 76428828, 87347232, 101905104, 135873472, 152857656, 174694464, 203810208, 305715312, 407620416, 611430624, 1222861248]

約数ペア:

[(1, 1222861248), (2, 611430624), (3, 407620416), (4, 305715312), (6, 203810208), (7, 174694464), (8, 152857656), (9, 135873472), (12, 101905104), (14, 87347232), (16, 76428828), (18, 67936736), (21, 58231488), (24, 50952552), (28, 43673616), (32, 38214414), (36, 33968368), (37, 33050304), (42, 29115744), (48, 25476276), (49, 24956352), (56, 21836808), (63, 19410496), (64, 19107207), (72, 16984184), (74, 16525152), (84, 14557872), (96, 12738138), (98, 12478176), (111, 11016768), (112, 10918404), (126, 9705248), (144, 8492092), (147, 8318784), (148, 8262576), (168, 7278936), (192, 6369069), (196, 6239088), (222, 5508384), (224, 5459202), (252, 4852624), (259, 4721472), (288, 4246046), (294, 4159392), (296, 4131288), (333, 3672256), (336, 3639468), (392, 3119544), (441, 2772928), (444, 2754192), (448, 2729601), (504, 2426312), (518, 2360736), (576, 2123023), (588, 2079696), (592, 2065644), (666, 1836128), (672, 1819734), (777, 1573824), (784, 1559772), (882, 1386464), (888, 1377096), (1008, 1213156), (1036, 1180368), (1171, 1044288), (1176, 1039848), (1184, 1032822), (1332, 918064), (1344, 909867), (1554, 786912), (1568, 779886), (1764, 693232), (1776, 688548), (1813, 674496), (2016, 606578), (2072, 590184), (2331, 524608), (2342, 522144), (2352, 519924), (2368, 516411), (2664, 459032), (3108, 393456), (3136, 389943), (3513, 348096), (3528, 346616), (3552, 344274), (3626, 337248), (4032, 303289), (4144, 295092), (4662, 262304), (4684, 261072), (4704, 259962), (5328, 229516), (5439, 224832), (6216, 196728), (7026, 174048), (7056, 173308), (7104, 172137), (7252, 168624), (8197, 149184), (8288, 147546), (9324, 131152), (9368, 130536), (9408, 129981), (10539, 116032), (10656, 114758), (10878, 112416), (12432, 98364), (14052, 87024), (14112, 86654), (14504, 84312), (16317, 74944), (16394, 74592), (16576, 73773), (18648, 65576), (18736, 65268), (21078, 58016), (21312, 57379), (21756, 56208), (24591, 49728), (24864, 49182), (28104, 43512), (28224, 43327), (29008, 42156), (32634, 37472), (32788, 37296)]