331316832

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 288

約数和(自身を含む): 1165207680

約数和(自身を除く): 833890848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 49, 56, 57, 66, 76, 77, 84, 88, 96, 98, 112, 114, 132, 133, 147, 152, 154, 168, 176, 196, 209, 224, 228, 231, 264, 266, 294, 304, 308, 336, 337, 352, 392, 399, 418, 456, 462, 528, 532, 539, 588, 608, 616, 627, 672, 674, 784, 798, 836, 912, 924, 931, 1011, 1056, 1064, 1078, 1176, 1232, 1254, 1348, 1463, 1568, 1596, 1617, 1672, 1824, 1848, 1862, 2022, 2128, 2156, 2352, 2359, 2464, 2508, 2696, 2793, 2926, 3192, 3234, 3344, 3696, 3707, 3724, 4044, 4256, 4312, 4389, 4704, 4718, 5016, 5392, 5586, 5852, 6384, 6403, 6468, 6688, 7077, 7392, 7414, 7448, 8088, 8624, 8778, 9436, 10032, 10241, 10784, 11121, 11172, 11704, 12768, 12806, 12936, 14154, 14828, 14896, 16176, 16513, 17248, 17556, 18872, 19209, 20064, 20482, 22242, 22344, 23408, 25612, 25872, 25949, 28308, 29656, 29792, 30723, 32352, 33026, 35112, 37744, 38418, 40964, 44484, 44688, 44821, 46816, 49539, 51224, 51744, 51898, 56616, 59312, 61446, 66052, 70224, 70433, 75488, 76836, 77847, 81928, 88968, 89376, 89642, 99078, 102448, 103796, 113232, 118624, 122892, 132104, 134463, 140448, 140866, 153672, 155694, 163856, 177936, 179284, 181643, 198156, 204896, 207592, 211299, 226464, 245784, 264208, 268926, 281732, 307344, 311388, 313747, 327712, 355872, 358568, 363286, 396312, 415184, 422598, 491568, 493031, 528416, 537852, 544929, 563464, 614688, 622776, 627494, 717136, 726572, 792624, 830368, 845196, 941241, 983136, 986062, 1075704, 1089858, 1126928, 1245552, 1254988, 1434272, 1453144, 1479093, 1585248, 1690392, 1882482, 1972124, 2151408, 2179716, 2253856, 2491104, 2509976, 2906288, 2958186, 3380784, 3451217, 3764964, 3944248, 4302816, 4359432, 5019952, 5812576, 5916372, 6761568, 6902434, 7529928, 7888496, 8718864, 10039904, 10353651, 11832744, 13804868, 15059856, 15776992, 17437728, 20707302, 23665488, 27609736, 30119712, 41414604, 47330976, 55219472, 82829208, 110438944, 165658416, 331316832]

約数ペア:

[(1, 331316832), (2, 165658416), (3, 110438944), (4, 82829208), (6, 55219472), (7, 47330976), (8, 41414604), (11, 30119712), (12, 27609736), (14, 23665488), (16, 20707302), (19, 17437728), (21, 15776992), (22, 15059856), (24, 13804868), (28, 11832744), (32, 10353651), (33, 10039904), (38, 8718864), (42, 7888496), (44, 7529928), (48, 6902434), (49, 6761568), (56, 5916372), (57, 5812576), (66, 5019952), (76, 4359432), (77, 4302816), (84, 3944248), (88, 3764964), (96, 3451217), (98, 3380784), (112, 2958186), (114, 2906288), (132, 2509976), (133, 2491104), (147, 2253856), (152, 2179716), (154, 2151408), (168, 1972124), (176, 1882482), (196, 1690392), (209, 1585248), (224, 1479093), (228, 1453144), (231, 1434272), (264, 1254988), (266, 1245552), (294, 1126928), (304, 1089858), (308, 1075704), (336, 986062), (337, 983136), (352, 941241), (392, 845196), (399, 830368), (418, 792624), (456, 726572), (462, 717136), (528, 627494), (532, 622776), (539, 614688), (588, 563464), (608, 544929), (616, 537852), (627, 528416), (672, 493031), (674, 491568), (784, 422598), (798, 415184), (836, 396312), (912, 363286), (924, 358568), (931, 355872), (1011, 327712), (1056, 313747), (1064, 311388), (1078, 307344), (1176, 281732), (1232, 268926), (1254, 264208), (1348, 245784), (1463, 226464), (1568, 211299), (1596, 207592), (1617, 204896), (1672, 198156), (1824, 181643), (1848, 179284), (1862, 177936), (2022, 163856), (2128, 155694), (2156, 153672), (2352, 140866), (2359, 140448), (2464, 134463), (2508, 132104), (2696, 122892), (2793, 118624), (2926, 113232), (3192, 103796), (3234, 102448), (3344, 99078), (3696, 89642), (3707, 89376), (3724, 88968), (4044, 81928), (4256, 77847), (4312, 76836), (4389, 75488), (4704, 70433), (4718, 70224), (5016, 66052), (5392, 61446), (5586, 59312), (5852, 56616), (6384, 51898), (6403, 51744), (6468, 51224), (6688, 49539), (7077, 46816), (7392, 44821), (7414, 44688), (7448, 44484), (8088, 40964), (8624, 38418), (8778, 37744), (9436, 35112), (10032, 33026), (10241, 32352), (10784, 30723), (11121, 29792), (11172, 29656), (11704, 28308), (12768, 25949), (12806, 25872), (12936, 25612), (14154, 23408), (14828, 22344), (14896, 22242), (16176, 20482), (16513, 20064), (17248, 19209), (17556, 18872)]