326181504

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 1015234560

約数和(自身を除く): 689053056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 47, 48, 53, 62, 64, 66, 88, 93, 94, 96, 106, 124, 128, 132, 141, 159, 176, 186, 188, 192, 212, 248, 264, 282, 318, 341, 352, 372, 376, 384, 424, 496, 517, 528, 564, 583, 636, 682, 704, 744, 752, 848, 992, 1023, 1034, 1056, 1128, 1166, 1272, 1364, 1408, 1457, 1488, 1504, 1551, 1643, 1696, 1749, 1984, 2046, 2068, 2112, 2256, 2332, 2491, 2544, 2728, 2914, 2976, 3008, 3102, 3286, 3392, 3498, 3968, 4092, 4136, 4224, 4371, 4512, 4664, 4929, 4982, 5088, 5456, 5828, 5952, 6016, 6204, 6572, 6784, 6996, 7473, 8184, 8272, 8742, 9024, 9328, 9858, 9964, 10176, 10912, 11656, 11904, 12408, 13144, 13992, 14946, 16027, 16368, 16544, 17484, 18048, 18073, 18656, 19716, 19928, 20352, 21824, 23312, 24816, 26288, 27401, 27984, 29892, 32054, 32736, 33088, 34968, 36146, 37312, 39432, 39856, 43648, 46624, 48081, 49632, 52576, 54219, 54802, 55968, 59784, 64108, 65472, 66176, 69936, 72292, 74624, 77221, 78864, 79712, 82203, 93248, 96162, 99264, 105152, 108438, 109604, 111936, 119568, 128216, 130944, 139872, 144584, 154442, 157728, 159424, 164406, 186496, 192324, 198528, 210304, 216876, 219208, 223872, 231663, 239136, 256432, 279744, 289168, 308884, 315456, 318848, 328812, 384648, 433752, 438416, 463326, 478272, 512864, 559488, 578336, 617768, 630912, 657624, 769296, 849431, 867504, 876832, 926652, 956544, 1025728, 1156672, 1235536, 1315248, 1538592, 1698862, 1735008, 1753664, 1853304, 2051456, 2313344, 2471072, 2548293, 2630496, 3077184, 3397724, 3470016, 3507328, 3706608, 4942144, 5096586, 5260992, 6154368, 6795448, 6940032, 7413216, 9884288, 10193172, 10521984, 13590896, 14826432, 20386344, 27181792, 29652864, 40772688, 54363584, 81545376, 108727168, 163090752, 326181504]

約数ペア:

[(1, 326181504), (2, 163090752), (3, 108727168), (4, 81545376), (6, 54363584), (8, 40772688), (11, 29652864), (12, 27181792), (16, 20386344), (22, 14826432), (24, 13590896), (31, 10521984), (32, 10193172), (33, 9884288), (44, 7413216), (47, 6940032), (48, 6795448), (53, 6154368), (62, 5260992), (64, 5096586), (66, 4942144), (88, 3706608), (93, 3507328), (94, 3470016), (96, 3397724), (106, 3077184), (124, 2630496), (128, 2548293), (132, 2471072), (141, 2313344), (159, 2051456), (176, 1853304), (186, 1753664), (188, 1735008), (192, 1698862), (212, 1538592), (248, 1315248), (264, 1235536), (282, 1156672), (318, 1025728), (341, 956544), (352, 926652), (372, 876832), (376, 867504), (384, 849431), (424, 769296), (496, 657624), (517, 630912), (528, 617768), (564, 578336), (583, 559488), (636, 512864), (682, 478272), (704, 463326), (744, 438416), (752, 433752), (848, 384648), (992, 328812), (1023, 318848), (1034, 315456), (1056, 308884), (1128, 289168), (1166, 279744), (1272, 256432), (1364, 239136), (1408, 231663), (1457, 223872), (1488, 219208), (1504, 216876), (1551, 210304), (1643, 198528), (1696, 192324), (1749, 186496), (1984, 164406), (2046, 159424), (2068, 157728), (2112, 154442), (2256, 144584), (2332, 139872), (2491, 130944), (2544, 128216), (2728, 119568), (2914, 111936), (2976, 109604), (3008, 108438), (3102, 105152), (3286, 99264), (3392, 96162), (3498, 93248), (3968, 82203), (4092, 79712), (4136, 78864), (4224, 77221), (4371, 74624), (4512, 72292), (4664, 69936), (4929, 66176), (4982, 65472), (5088, 64108), (5456, 59784), (5828, 55968), (5952, 54802), (6016, 54219), (6204, 52576), (6572, 49632), (6784, 48081), (6996, 46624), (7473, 43648), (8184, 39856), (8272, 39432), (8742, 37312), (9024, 36146), (9328, 34968), (9858, 33088), (9964, 32736), (10176, 32054), (10912, 29892), (11656, 27984), (11904, 27401), (12408, 26288), (13144, 24816), (13992, 23312), (14946, 21824), (16027, 20352), (16368, 19928), (16544, 19716), (17484, 18656), (18048, 18073)]