16438713984

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:4028

約数の個数: 384

約数和(自身を含む): 60246650880

約数和(自身を除く): 43807936896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 47, 48, 56, 63, 64, 66, 72, 77, 84, 88, 94, 96, 99, 112, 126, 128, 132, 141, 144, 154, 168, 176, 188, 192, 198, 224, 231, 252, 264, 282, 288, 308, 329, 336, 352, 376, 384, 396, 423, 448, 462, 504, 517, 528, 564, 576, 616, 658, 672, 693, 704, 752, 792, 846, 896, 924, 987, 1008, 1034, 1056, 1128, 1152, 1232, 1316, 1344, 1386, 1408, 1504, 1551, 1584, 1692, 1848, 1974, 2016, 2068, 2112, 2256, 2464, 2632, 2688, 2772, 2961, 3008, 3102, 3168, 3384, 3619, 3696, 3943, 3948, 4032, 4136, 4224, 4512, 4653, 4928, 5264, 5544, 5922, 6016, 6204, 6336, 6768, 7238, 7392, 7886, 7896, 8064, 8272, 9024, 9306, 9856, 10528, 10857, 11088, 11829, 11844, 12408, 12672, 13536, 14476, 14784, 15772, 15792, 16544, 18048, 18612, 21056, 21714, 22176, 23658, 23688, 24816, 27072, 27601, 28952, 29568, 31544, 31584, 32571, 33088, 35487, 37224, 42112, 43373, 43428, 44352, 47316, 47376, 49632, 54144, 55202, 57904, 63088, 63168, 65142, 66176, 70974, 74448, 82803, 86746, 86856, 88704, 94632, 94752, 99264, 110404, 115808, 126176, 126336, 130119, 130284, 141948, 148896, 165606, 173492, 173712, 185321, 189264, 189504, 198528, 220808, 231616, 248409, 252352, 260238, 260568, 283896, 297792, 303611, 331212, 346984, 347424, 370642, 378528, 379008, 390357, 441616, 463232, 496818, 504704, 520476, 521136, 555963, 567792, 595584, 607222, 662424, 693968, 694848, 741284, 757056, 780714, 883232, 910833, 993636, 1040952, 1042272, 1111926, 1135584, 1214444, 1297247, 1324848, 1387936, 1389696, 1482568, 1514112, 1561428, 1667889, 1766464, 1821666, 1987272, 2038531, 2081904, 2084544, 2223852, 2271168, 2428888, 2594494, 2649696, 2732499, 2775872, 2965136, 3122856, 3335778, 3532928, 3643332, 3891741, 3974544, 4077062, 4163808, 4169088, 4447704, 4542336, 4857776, 5188988, 5299392, 5464998, 5551744, 5930272, 6115593, 6245712, 6671556, 7286664, 7783482, 7949088, 8154124, 8327616, 8895408, 9715552, 10377976, 10598784, 10929996, 11675223, 11860544, 12231186, 12491424, 13343112, 14269717, 14573328, 15566964, 15898176, 16308248, 16655232, 17790816, 18346779, 19431104, 20755952, 21859992, 23350446, 23721088, 24462372, 24982848, 26686224, 28539434, 29146656, 31133928, 31796352, 32616496, 35581632, 36693558, 38862208, 41511904, 42809151, 43719984, 46700892, 48924744, 49965696, 53372448, 57078868, 58293312, 62267856, 65232992, 71163264, 73387116, 83023808, 85618302, 87439968, 93401784, 97849488, 106744896, 114157736, 116586624, 124535712, 128427453, 130465984, 146774232, 166047616, 171236604, 174879936, 186803568, 195698976, 213489792, 228315472, 249071424, 256854906, 260931968, 293548464, 342473208, 349759872, 373607136, 391397952, 456630944, 498142848, 513709812, 587096928, 684946416, 747214272, 782795904, 913261888, 1027419624, 1174193856, 1369892832, 1494428544, 1826523776, 2054839248, 2348387712, 2739785664, 4109678496, 5479571328, 8219356992, 16438713984]

約数ペア:

[(1, 16438713984), (2, 8219356992), (3, 5479571328), (4, 4109678496), (6, 2739785664), (7, 2348387712), (8, 2054839248), (9, 1826523776), (11, 1494428544), (12, 1369892832), (14, 1174193856), (16, 1027419624), (18, 913261888), (21, 782795904), (22, 747214272), (24, 684946416), (28, 587096928), (32, 513709812), (33, 498142848), (36, 456630944), (42, 391397952), (44, 373607136), (47, 349759872), (48, 342473208), (56, 293548464), (63, 260931968), (64, 256854906), (66, 249071424), (72, 228315472), (77, 213489792), (84, 195698976), (88, 186803568), (94, 174879936), (96, 171236604), (99, 166047616), (112, 146774232), (126, 130465984), (128, 128427453), (132, 124535712), (141, 116586624), (144, 114157736), (154, 106744896), (168, 97849488), (176, 93401784), (188, 87439968), (192, 85618302), (198, 83023808), (224, 73387116), (231, 71163264), (252, 65232992), (264, 62267856), (282, 58293312), (288, 57078868), (308, 53372448), (329, 49965696), (336, 48924744), (352, 46700892), (376, 43719984), (384, 42809151), (396, 41511904), (423, 38862208), (448, 36693558), (462, 35581632), (504, 32616496), (517, 31796352), (528, 31133928), (564, 29146656), (576, 28539434), (616, 26686224), (658, 24982848), (672, 24462372), (693, 23721088), (704, 23350446), (752, 21859992), (792, 20755952), (846, 19431104), (896, 18346779), (924, 17790816), (987, 16655232), (1008, 16308248), (1034, 15898176), (1056, 15566964), (1128, 14573328), (1152, 14269717), (1232, 13343112), (1316, 12491424), (1344, 12231186), (1386, 11860544), (1408, 11675223), (1504, 10929996), (1551, 10598784), (1584, 10377976), (1692, 9715552), (1848, 8895408), (1974, 8327616), (2016, 8154124), (2068, 7949088), (2112, 7783482), (2256, 7286664), (2464, 6671556), (2632, 6245712), (2688, 6115593), (2772, 5930272), (2961, 5551744), (3008, 5464998), (3102, 5299392), (3168, 5188988), (3384, 4857776), (3619, 4542336), (3696, 4447704), (3943, 4169088), (3948, 4163808), (4032, 4077062), (4136, 3974544), (4224, 3891741), (4512, 3643332), (4653, 3532928), (4928, 3335778), (5264, 3122856), (5544, 2965136), (5922, 2775872), (6016, 2732499), (6204, 2649696), (6336, 2594494), (6768, 2428888), (7238, 2271168), (7392, 2223852), (7886, 2084544), (7896, 2081904), (8064, 2038531), (8272, 1987272), (9024, 1821666), (9306, 1766464), (9856, 1667889), (10528, 1561428), (10857, 1514112), (11088, 1482568), (11829, 1389696), (11844, 1387936), (12408, 1324848), (12672, 1297247), (13536, 1214444), (14476, 1135584), (14784, 1111926), (15772, 1042272), (15792, 1040952), (16544, 993636), (18048, 910833), (18612, 883232), (21056, 780714), (21714, 757056), (22176, 741284), (23658, 694848), (23688, 693968), (24816, 662424), (27072, 607222), (27601, 595584), (28952, 567792), (29568, 555963), (31544, 521136), (31584, 520476), (32571, 504704), (33088, 496818), (35487, 463232), (37224, 441616), (42112, 390357), (43373, 379008), (43428, 378528), (44352, 370642), (47316, 347424), (47376, 346984), (49632, 331212), (54144, 303611), (55202, 297792), (57904, 283896), (63088, 260568), (63168, 260238), (65142, 252352), (66176, 248409), (70974, 231616), (74448, 220808), (82803, 198528), (86746, 189504), (86856, 189264), (88704, 185321), (94632, 173712), (94752, 173492), (99264, 165606), (110404, 148896), (115808, 141948), (126176, 130284), (126336, 130119)]