308425656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 1015234560

約数和(自身を除く): 706808904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 53, 56, 66, 67, 77, 84, 88, 94, 106, 132, 134, 141, 154, 159, 168, 188, 201, 212, 231, 264, 268, 282, 308, 318, 329, 371, 376, 402, 424, 462, 469, 517, 536, 564, 583, 616, 636, 658, 737, 742, 804, 924, 938, 987, 1034, 1113, 1128, 1166, 1272, 1316, 1407, 1474, 1484, 1551, 1608, 1749, 1848, 1876, 1974, 2068, 2211, 2226, 2332, 2491, 2632, 2814, 2948, 2968, 3102, 3149, 3498, 3551, 3619, 3752, 3948, 4081, 4136, 4422, 4452, 4664, 4982, 5159, 5628, 5896, 6204, 6298, 6996, 7102, 7238, 7473, 7896, 8162, 8844, 8904, 9447, 9964, 10318, 10653, 10857, 11256, 12243, 12408, 12596, 13992, 14204, 14476, 14946, 15477, 16324, 17437, 17688, 18894, 19928, 20636, 21306, 21714, 22043, 24486, 24857, 25192, 27401, 28408, 28952, 29892, 30954, 32648, 34639, 34874, 37788, 39061, 41272, 42612, 43428, 44086, 48972, 49714, 52311, 54802, 59784, 61908, 66129, 69278, 69748, 74571, 75576, 78122, 82203, 85224, 86856, 88172, 97944, 99428, 103917, 104622, 109604, 117183, 123816, 132258, 138556, 139496, 149142, 156244, 164406, 166897, 176344, 191807, 198856, 207834, 209244, 219208, 234366, 242473, 264516, 273427, 277112, 298284, 312488, 328812, 333794, 383614, 415668, 418488, 468732, 484946, 500691, 529032, 546854, 575421, 596568, 657624, 667588, 727419, 767228, 820281, 831336, 937464, 969892, 1001382, 1093708, 1150842, 1168279, 1335176, 1454838, 1534456, 1640562, 1835867, 1939784, 2002764, 2187416, 2301684, 2336558, 2909676, 3281124, 3504837, 3671734, 4005528, 4603368, 4673116, 5507601, 5819352, 6562248, 7009674, 7343468, 9346232, 11015202, 12851069, 14019348, 14686936, 22030404, 25702138, 28038696, 38553207, 44060808, 51404276, 77106414, 102808552, 154212828, 308425656]

約数ペア:

[(1, 308425656), (2, 154212828), (3, 102808552), (4, 77106414), (6, 51404276), (7, 44060808), (8, 38553207), (11, 28038696), (12, 25702138), (14, 22030404), (21, 14686936), (22, 14019348), (24, 12851069), (28, 11015202), (33, 9346232), (42, 7343468), (44, 7009674), (47, 6562248), (53, 5819352), (56, 5507601), (66, 4673116), (67, 4603368), (77, 4005528), (84, 3671734), (88, 3504837), (94, 3281124), (106, 2909676), (132, 2336558), (134, 2301684), (141, 2187416), (154, 2002764), (159, 1939784), (168, 1835867), (188, 1640562), (201, 1534456), (212, 1454838), (231, 1335176), (264, 1168279), (268, 1150842), (282, 1093708), (308, 1001382), (318, 969892), (329, 937464), (371, 831336), (376, 820281), (402, 767228), (424, 727419), (462, 667588), (469, 657624), (517, 596568), (536, 575421), (564, 546854), (583, 529032), (616, 500691), (636, 484946), (658, 468732), (737, 418488), (742, 415668), (804, 383614), (924, 333794), (938, 328812), (987, 312488), (1034, 298284), (1113, 277112), (1128, 273427), (1166, 264516), (1272, 242473), (1316, 234366), (1407, 219208), (1474, 209244), (1484, 207834), (1551, 198856), (1608, 191807), (1749, 176344), (1848, 166897), (1876, 164406), (1974, 156244), (2068, 149142), (2211, 139496), (2226, 138556), (2332, 132258), (2491, 123816), (2632, 117183), (2814, 109604), (2948, 104622), (2968, 103917), (3102, 99428), (3149, 97944), (3498, 88172), (3551, 86856), (3619, 85224), (3752, 82203), (3948, 78122), (4081, 75576), (4136, 74571), (4422, 69748), (4452, 69278), (4664, 66129), (4982, 61908), (5159, 59784), (5628, 54802), (5896, 52311), (6204, 49714), (6298, 48972), (6996, 44086), (7102, 43428), (7238, 42612), (7473, 41272), (7896, 39061), (8162, 37788), (8844, 34874), (8904, 34639), (9447, 32648), (9964, 30954), (10318, 29892), (10653, 28952), (10857, 28408), (11256, 27401), (12243, 25192), (12408, 24857), (12596, 24486), (13992, 22043), (14204, 21714), (14476, 21306), (14946, 20636), (15477, 19928), (16324, 18894), (17437, 17688)]