283959312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 947564352

約数和(自身を除く): 663605040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 49, 52, 56, 74, 78, 84, 91, 98, 104, 111, 112, 147, 148, 156, 168, 182, 196, 208, 222, 251, 259, 273, 294, 296, 312, 336, 364, 392, 444, 481, 502, 518, 546, 588, 592, 624, 637, 728, 753, 777, 784, 888, 962, 1004, 1036, 1092, 1176, 1274, 1443, 1456, 1506, 1554, 1757, 1776, 1813, 1911, 1924, 2008, 2072, 2184, 2352, 2548, 2886, 3012, 3108, 3263, 3367, 3514, 3626, 3822, 3848, 4016, 4144, 4368, 5096, 5271, 5439, 5772, 6024, 6216, 6526, 6734, 7028, 7252, 7644, 7696, 9287, 9789, 10101, 10192, 10542, 10878, 11544, 12048, 12299, 12432, 13052, 13468, 14056, 14504, 15288, 18574, 19578, 20202, 21084, 21756, 22841, 23088, 23569, 24598, 26104, 26936, 27861, 28112, 29008, 30576, 36897, 37148, 39156, 40404, 42168, 43512, 45682, 47138, 49196, 52208, 53872, 55722, 65009, 68523, 70707, 73794, 74296, 78312, 80808, 84336, 87024, 91364, 94276, 98392, 111444, 120731, 130018, 137046, 141414, 147588, 148592, 156624, 159887, 161616, 182728, 188552, 195027, 196784, 222888, 241462, 260036, 274092, 282828, 295176, 319774, 362193, 365456, 377104, 390054, 445776, 455063, 479661, 482924, 520072, 548184, 565656, 590352, 639548, 724386, 780108, 845117, 910126, 959322, 965848, 1040144, 1096368, 1131312, 1279096, 1365189, 1448772, 1560216, 1690234, 1820252, 1918644, 1931696, 2535351, 2558192, 2730378, 2897544, 3120432, 3380468, 3640504, 3837288, 5070702, 5460756, 5795088, 5915819, 6760936, 7281008, 7674576, 10141404, 10921512, 11831638, 13521872, 17747457, 20282808, 21843024, 23663276, 35494914, 40565616, 47326552, 70989828, 94653104, 141979656, 283959312]

約数ペア:

[(1, 283959312), (2, 141979656), (3, 94653104), (4, 70989828), (6, 47326552), (7, 40565616), (8, 35494914), (12, 23663276), (13, 21843024), (14, 20282808), (16, 17747457), (21, 13521872), (24, 11831638), (26, 10921512), (28, 10141404), (37, 7674576), (39, 7281008), (42, 6760936), (48, 5915819), (49, 5795088), (52, 5460756), (56, 5070702), (74, 3837288), (78, 3640504), (84, 3380468), (91, 3120432), (98, 2897544), (104, 2730378), (111, 2558192), (112, 2535351), (147, 1931696), (148, 1918644), (156, 1820252), (168, 1690234), (182, 1560216), (196, 1448772), (208, 1365189), (222, 1279096), (251, 1131312), (259, 1096368), (273, 1040144), (294, 965848), (296, 959322), (312, 910126), (336, 845117), (364, 780108), (392, 724386), (444, 639548), (481, 590352), (502, 565656), (518, 548184), (546, 520072), (588, 482924), (592, 479661), (624, 455063), (637, 445776), (728, 390054), (753, 377104), (777, 365456), (784, 362193), (888, 319774), (962, 295176), (1004, 282828), (1036, 274092), (1092, 260036), (1176, 241462), (1274, 222888), (1443, 196784), (1456, 195027), (1506, 188552), (1554, 182728), (1757, 161616), (1776, 159887), (1813, 156624), (1911, 148592), (1924, 147588), (2008, 141414), (2072, 137046), (2184, 130018), (2352, 120731), (2548, 111444), (2886, 98392), (3012, 94276), (3108, 91364), (3263, 87024), (3367, 84336), (3514, 80808), (3626, 78312), (3822, 74296), (3848, 73794), (4016, 70707), (4144, 68523), (4368, 65009), (5096, 55722), (5271, 53872), (5439, 52208), (5772, 49196), (6024, 47138), (6216, 45682), (6526, 43512), (6734, 42168), (7028, 40404), (7252, 39156), (7644, 37148), (7696, 36897), (9287, 30576), (9789, 29008), (10101, 28112), (10192, 27861), (10542, 26936), (10878, 26104), (11544, 24598), (12048, 23569), (12299, 23088), (12432, 22841), (13052, 21756), (13468, 21084), (14056, 20202), (14504, 19578), (15288, 18574)]