268659072

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 893030400

約数和(自身を除く): 624371328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 64, 66, 72, 74, 88, 96, 99, 108, 111, 128, 132, 144, 148, 176, 191, 192, 198, 216, 222, 264, 288, 296, 297, 333, 352, 382, 384, 396, 407, 432, 444, 528, 573, 576, 592, 594, 666, 704, 764, 792, 814, 864, 888, 999, 1056, 1146, 1152, 1184, 1188, 1221, 1332, 1408, 1528, 1584, 1628, 1719, 1728, 1776, 1998, 2101, 2112, 2292, 2368, 2376, 2442, 2664, 3056, 3168, 3256, 3438, 3456, 3552, 3663, 3996, 4202, 4224, 4584, 4736, 4752, 4884, 5157, 5328, 6112, 6303, 6336, 6512, 6876, 7067, 7104, 7326, 7992, 8404, 9168, 9504, 9768, 10314, 10656, 10989, 12224, 12606, 12672, 13024, 13752, 14134, 14208, 14652, 15984, 16808, 18336, 18909, 19008, 19536, 20628, 21201, 21312, 21978, 24448, 25212, 26048, 27504, 28268, 29304, 31968, 33616, 36672, 37818, 38016, 39072, 41256, 42402, 42624, 43956, 50424, 52096, 55008, 56536, 56727, 58608, 63603, 63936, 67232, 73344, 75636, 77737, 78144, 82512, 84804, 87912, 100848, 110016, 113072, 113454, 117216, 127206, 127872, 134464, 151272, 155474, 156288, 165024, 169608, 175824, 190809, 201696, 220032, 226144, 226908, 233211, 234432, 254412, 268928, 302544, 310948, 330048, 339216, 351648, 381618, 403392, 452288, 453816, 466422, 468864, 508824, 605088, 621896, 660096, 678432, 699633, 703296, 763236, 806784, 904576, 907632, 932844, 1017648, 1210176, 1243792, 1356864, 1399266, 1406592, 1526472, 1815264, 1865688, 2035296, 2098899, 2420352, 2487584, 2713728, 2798532, 3052944, 3630528, 3731376, 4070592, 4197798, 4975168, 5597064, 6105888, 7261056, 7462752, 8141184, 8395596, 9950336, 11194128, 12211776, 14925504, 16791192, 22388256, 24423552, 29851008, 33582384, 44776512, 67164768, 89553024, 134329536, 268659072]

約数ペア:

[(1, 268659072), (2, 134329536), (3, 89553024), (4, 67164768), (6, 44776512), (8, 33582384), (9, 29851008), (11, 24423552), (12, 22388256), (16, 16791192), (18, 14925504), (22, 12211776), (24, 11194128), (27, 9950336), (32, 8395596), (33, 8141184), (36, 7462752), (37, 7261056), (44, 6105888), (48, 5597064), (54, 4975168), (64, 4197798), (66, 4070592), (72, 3731376), (74, 3630528), (88, 3052944), (96, 2798532), (99, 2713728), (108, 2487584), (111, 2420352), (128, 2098899), (132, 2035296), (144, 1865688), (148, 1815264), (176, 1526472), (191, 1406592), (192, 1399266), (198, 1356864), (216, 1243792), (222, 1210176), (264, 1017648), (288, 932844), (296, 907632), (297, 904576), (333, 806784), (352, 763236), (382, 703296), (384, 699633), (396, 678432), (407, 660096), (432, 621896), (444, 605088), (528, 508824), (573, 468864), (576, 466422), (592, 453816), (594, 452288), (666, 403392), (704, 381618), (764, 351648), (792, 339216), (814, 330048), (864, 310948), (888, 302544), (999, 268928), (1056, 254412), (1146, 234432), (1152, 233211), (1184, 226908), (1188, 226144), (1221, 220032), (1332, 201696), (1408, 190809), (1528, 175824), (1584, 169608), (1628, 165024), (1719, 156288), (1728, 155474), (1776, 151272), (1998, 134464), (2101, 127872), (2112, 127206), (2292, 117216), (2368, 113454), (2376, 113072), (2442, 110016), (2664, 100848), (3056, 87912), (3168, 84804), (3256, 82512), (3438, 78144), (3456, 77737), (3552, 75636), (3663, 73344), (3996, 67232), (4202, 63936), (4224, 63603), (4584, 58608), (4736, 56727), (4752, 56536), (4884, 55008), (5157, 52096), (5328, 50424), (6112, 43956), (6303, 42624), (6336, 42402), (6512, 41256), (6876, 39072), (7067, 38016), (7104, 37818), (7326, 36672), (7992, 33616), (8404, 31968), (9168, 29304), (9504, 28268), (9768, 27504), (10314, 26048), (10656, 25212), (10989, 24448), (12224, 21978), (12606, 21312), (12672, 21201), (13024, 20628), (13752, 19536), (14134, 19008), (14208, 18909), (14652, 18336), (15984, 16808)]