1282346496

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 240

約数和(自身を含む): 3922034688

約数和(自身を除く): 2639688192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 128, 141, 144, 186, 188, 191, 192, 248, 256, 279, 282, 288, 372, 376, 382, 384, 423, 496, 512, 558, 564, 573, 576, 744, 752, 764, 768, 846, 992, 1116, 1128, 1146, 1152, 1457, 1488, 1504, 1528, 1536, 1692, 1719, 1984, 2232, 2256, 2292, 2304, 2914, 2976, 3008, 3056, 3384, 3438, 3968, 4371, 4464, 4512, 4584, 4608, 5828, 5921, 5952, 6016, 6112, 6768, 6876, 7936, 8742, 8928, 8977, 9024, 9168, 11656, 11842, 11904, 12032, 12224, 13113, 13536, 13752, 15872, 17484, 17763, 17856, 17954, 18048, 18336, 23312, 23684, 23808, 24064, 24448, 26226, 26931, 27072, 27504, 34968, 35526, 35712, 35908, 36096, 36672, 46624, 47368, 47616, 48896, 52452, 53289, 53862, 54144, 55008, 69936, 71052, 71424, 71816, 72192, 73344, 80793, 93248, 94736, 97792, 104904, 106578, 107724, 108288, 110016, 139872, 142104, 142848, 143632, 146688, 161586, 186496, 189472, 209808, 213156, 215448, 216576, 220032, 278287, 279744, 284208, 287264, 293376, 323172, 372992, 378944, 419616, 426312, 430896, 440064, 556574, 559488, 568416, 574528, 646344, 745984, 757888, 834861, 839232, 852624, 861792, 880128, 1113148, 1118976, 1136832, 1149056, 1292688, 1515776, 1669722, 1678464, 1705248, 1723584, 2226296, 2237952, 2273664, 2298112, 2504583, 2585376, 3031552, 3339444, 3356928, 3410496, 3447168, 4452592, 4547328, 4596224, 5009166, 5170752, 6678888, 6713856, 6820992, 6894336, 8905184, 9094656, 10018332, 10341504, 13357776, 13641984, 13788672, 17810368, 20036664, 20683008, 26715552, 27283968, 35620736, 40073328, 41366016, 53431104, 71241472, 80146656, 106862208, 142482944, 160293312, 213724416, 320586624, 427448832, 641173248, 1282346496]

約数ペア:

[(1, 1282346496), (2, 641173248), (3, 427448832), (4, 320586624), (6, 213724416), (8, 160293312), (9, 142482944), (12, 106862208), (16, 80146656), (18, 71241472), (24, 53431104), (31, 41366016), (32, 40073328), (36, 35620736), (47, 27283968), (48, 26715552), (62, 20683008), (64, 20036664), (72, 17810368), (93, 13788672), (94, 13641984), (96, 13357776), (124, 10341504), (128, 10018332), (141, 9094656), (144, 8905184), (186, 6894336), (188, 6820992), (191, 6713856), (192, 6678888), (248, 5170752), (256, 5009166), (279, 4596224), (282, 4547328), (288, 4452592), (372, 3447168), (376, 3410496), (382, 3356928), (384, 3339444), (423, 3031552), (496, 2585376), (512, 2504583), (558, 2298112), (564, 2273664), (573, 2237952), (576, 2226296), (744, 1723584), (752, 1705248), (764, 1678464), (768, 1669722), (846, 1515776), (992, 1292688), (1116, 1149056), (1128, 1136832), (1146, 1118976), (1152, 1113148), (1457, 880128), (1488, 861792), (1504, 852624), (1528, 839232), (1536, 834861), (1692, 757888), (1719, 745984), (1984, 646344), (2232, 574528), (2256, 568416), (2292, 559488), (2304, 556574), (2914, 440064), (2976, 430896), (3008, 426312), (3056, 419616), (3384, 378944), (3438, 372992), (3968, 323172), (4371, 293376), (4464, 287264), (4512, 284208), (4584, 279744), (4608, 278287), (5828, 220032), (5921, 216576), (5952, 215448), (6016, 213156), (6112, 209808), (6768, 189472), (6876, 186496), (7936, 161586), (8742, 146688), (8928, 143632), (8977, 142848), (9024, 142104), (9168, 139872), (11656, 110016), (11842, 108288), (11904, 107724), (12032, 106578), (12224, 104904), (13113, 97792), (13536, 94736), (13752, 93248), (15872, 80793), (17484, 73344), (17763, 72192), (17856, 71816), (17954, 71424), (18048, 71052), (18336, 69936), (23312, 55008), (23684, 54144), (23808, 53862), (24064, 53289), (24448, 52452), (26226, 48896), (26931, 47616), (27072, 47368), (27504, 46624), (34968, 36672), (35526, 36096), (35712, 35908)]