12785131008

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 480

約数和(自身を含む): 42897254400

約数和(自身を除く): 30112123392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 47, 48, 52, 57, 64, 72, 76, 78, 94, 96, 104, 114, 117, 128, 141, 144, 152, 156, 171, 188, 192, 208, 228, 234, 239, 247, 256, 282, 288, 304, 312, 342, 376, 384, 416, 423, 456, 468, 478, 494, 512, 564, 576, 608, 611, 624, 684, 717, 741, 752, 768, 832, 846, 893, 912, 936, 956, 988, 1128, 1152, 1216, 1222, 1248, 1368, 1434, 1482, 1504, 1536, 1664, 1692, 1786, 1824, 1833, 1872, 1912, 1976, 2151, 2223, 2256, 2304, 2432, 2444, 2496, 2679, 2736, 2868, 2964, 3008, 3107, 3328, 3384, 3572, 3648, 3666, 3744, 3824, 3952, 4302, 4446, 4512, 4541, 4608, 4864, 4888, 4992, 5358, 5472, 5499, 5736, 5928, 6016, 6214, 6656, 6768, 7144, 7296, 7332, 7488, 7648, 7904, 8037, 8604, 8892, 9024, 9082, 9321, 9728, 9776, 9984, 10716, 10944, 10998, 11233, 11472, 11609, 11856, 12032, 12428, 13536, 13623, 14288, 14592, 14664, 14976, 15296, 15808, 16074, 17208, 17784, 18048, 18164, 18642, 19552, 19968, 21432, 21888, 21996, 22466, 22944, 23218, 23712, 24064, 24856, 27072, 27246, 27963, 28576, 29184, 29328, 29952, 30592, 31616, 32148, 33699, 34416, 34827, 35568, 36096, 36328, 37284, 39104, 40869, 42864, 43776, 43992, 44932, 45888, 46436, 47424, 49712, 54144, 54492, 55926, 57152, 58656, 59033, 59904, 61184, 63232, 64296, 67398, 68832, 69654, 71136, 72192, 72656, 74568, 78208, 81738, 85728, 87552, 87984, 89864, 91776, 92872, 94848, 99424, 101097, 104481, 108288, 108984, 111852, 114304, 117312, 118066, 122368, 126464, 128592, 134796, 137664, 139308, 142272, 145312, 146029, 149136, 156416, 163476, 171456, 175968, 177099, 179728, 183552, 185744, 189696, 198848, 202194, 208962, 213427, 216576, 217968, 223704, 228608, 234624, 236132, 257184, 269592, 275328, 278616, 284544, 290624, 292058, 298272, 312832, 326952, 342912, 351936, 354198, 359456, 367104, 371488, 379392, 397696, 404388, 417924, 426854, 435936, 438087, 447408, 457216, 469248, 472264, 514368, 531297, 539184, 550656, 557232, 569088, 581248, 584116, 596544, 640281, 653904, 685824, 703872, 708396, 718912, 742976, 795392, 808776, 835848, 853708, 871872, 876174, 894816, 938496, 944528, 1028736, 1062594, 1078368, 1101312, 1114464, 1138176, 1162496, 1168232, 1193088, 1280562, 1307808, 1314261, 1371648, 1407744, 1416792, 1437824, 1485952, 1590784, 1617552, 1671696, 1707416, 1743744, 1752348, 1789632, 1889056, 1920843, 2057472, 2125188, 2156736, 2228928, 2324992, 2336464, 2386176, 2561124, 2615616, 2628522, 2774551, 2815488, 2833584, 2875648, 2971904, 3235104, 3343392, 3414832, 3487488, 3504696, 3579264, 3778112, 3841686, 4114944, 4250376, 4313472, 4457856, 4672928, 4772352, 5122248, 5231232, 5257044, 5549102, 5667168, 5751296, 5943808, 6470208, 6686784, 6829664, 6974976, 7009392, 7158528, 7556224, 7683372, 8323653, 8500752, 8626944, 8915712, 9345856, 10244496, 10462464, 10514088, 11098204, 11334336, 12940416, 13373568, 13659328, 14018784, 14317056, 15112448, 15366744, 16647306, 17001504, 17253888, 17831424, 18691712, 20488992, 20924928, 21028176, 22196408, 22668672, 24970959, 25880832, 26747136, 27318656, 28037568, 30224896, 30733488, 33294612, 34003008, 37383424, 40977984, 42056352, 44392816, 45337344, 49941918, 51761664, 53494272, 54637312, 56075136, 61466976, 66589224, 68006016, 74766848, 81955968, 84112704, 88785632, 90674688, 99883836, 109274624, 112150272, 122933952, 133178448, 136012032, 163911936, 168225408, 177571264, 199767672, 224300544, 245867904, 266356896, 272024064, 327823872, 336450816, 355142528, 399535344, 491735808, 532713792, 672901632, 710285056, 799070688, 983471616, 1065427584, 1420570112, 1598141376, 2130855168, 3196282752, 4261710336, 6392565504, 12785131008]

約数ペア:

[(1, 12785131008), (2, 6392565504), (3, 4261710336), (4, 3196282752), (6, 2130855168), (8, 1598141376), (9, 1420570112), (12, 1065427584), (13, 983471616), (16, 799070688), (18, 710285056), (19, 672901632), (24, 532713792), (26, 491735808), (32, 399535344), (36, 355142528), (38, 336450816), (39, 327823872), (47, 272024064), (48, 266356896), (52, 245867904), (57, 224300544), (64, 199767672), (72, 177571264), (76, 168225408), (78, 163911936), (94, 136012032), (96, 133178448), (104, 122933952), (114, 112150272), (117, 109274624), (128, 99883836), (141, 90674688), (144, 88785632), (152, 84112704), (156, 81955968), (171, 74766848), (188, 68006016), (192, 66589224), (208, 61466976), (228, 56075136), (234, 54637312), (239, 53494272), (247, 51761664), (256, 49941918), (282, 45337344), (288, 44392816), (304, 42056352), (312, 40977984), (342, 37383424), (376, 34003008), (384, 33294612), (416, 30733488), (423, 30224896), (456, 28037568), (468, 27318656), (478, 26747136), (494, 25880832), (512, 24970959), (564, 22668672), (576, 22196408), (608, 21028176), (611, 20924928), (624, 20488992), (684, 18691712), (717, 17831424), (741, 17253888), (752, 17001504), (768, 16647306), (832, 15366744), (846, 15112448), (893, 14317056), (912, 14018784), (936, 13659328), (956, 13373568), (988, 12940416), (1128, 11334336), (1152, 11098204), (1216, 10514088), (1222, 10462464), (1248, 10244496), (1368, 9345856), (1434, 8915712), (1482, 8626944), (1504, 8500752), (1536, 8323653), (1664, 7683372), (1692, 7556224), (1786, 7158528), (1824, 7009392), (1833, 6974976), (1872, 6829664), (1912, 6686784), (1976, 6470208), (2151, 5943808), (2223, 5751296), (2256, 5667168), (2304, 5549102), (2432, 5257044), (2444, 5231232), (2496, 5122248), (2679, 4772352), (2736, 4672928), (2868, 4457856), (2964, 4313472), (3008, 4250376), (3107, 4114944), (3328, 3841686), (3384, 3778112), (3572, 3579264), (3648, 3504696), (3666, 3487488), (3744, 3414832), (3824, 3343392), (3952, 3235104), (4302, 2971904), (4446, 2875648), (4512, 2833584), (4541, 2815488), (4608, 2774551), (4864, 2628522), (4888, 2615616), (4992, 2561124), (5358, 2386176), (5472, 2336464), (5499, 2324992), (5736, 2228928), (5928, 2156736), (6016, 2125188), (6214, 2057472), (6656, 1920843), (6768, 1889056), (7144, 1789632), (7296, 1752348), (7332, 1743744), (7488, 1707416), (7648, 1671696), (7904, 1617552), (8037, 1590784), (8604, 1485952), (8892, 1437824), (9024, 1416792), (9082, 1407744), (9321, 1371648), (9728, 1314261), (9776, 1307808), (9984, 1280562), (10716, 1193088), (10944, 1168232), (10998, 1162496), (11233, 1138176), (11472, 1114464), (11609, 1101312), (11856, 1078368), (12032, 1062594), (12428, 1028736), (13536, 944528), (13623, 938496), (14288, 894816), (14592, 876174), (14664, 871872), (14976, 853708), (15296, 835848), (15808, 808776), (16074, 795392), (17208, 742976), (17784, 718912), (18048, 708396), (18164, 703872), (18642, 685824), (19552, 653904), (19968, 640281), (21432, 596544), (21888, 584116), (21996, 581248), (22466, 569088), (22944, 557232), (23218, 550656), (23712, 539184), (24064, 531297), (24856, 514368), (27072, 472264), (27246, 469248), (27963, 457216), (28576, 447408), (29184, 438087), (29328, 435936), (29952, 426854), (30592, 417924), (31616, 404388), (32148, 397696), (33699, 379392), (34416, 371488), (34827, 367104), (35568, 359456), (36096, 354198), (36328, 351936), (37284, 342912), (39104, 326952), (40869, 312832), (42864, 298272), (43776, 292058), (43992, 290624), (44932, 284544), (45888, 278616), (46436, 275328), (47424, 269592), (49712, 257184), (54144, 236132), (54492, 234624), (55926, 228608), (57152, 223704), (58656, 217968), (59033, 216576), (59904, 213427), (61184, 208962), (63232, 202194), (64296, 198848), (67398, 189696), (68832, 185744), (69654, 183552), (71136, 179728), (72192, 177099), (72656, 175968), (74568, 171456), (78208, 163476), (81738, 156416), (85728, 149136), (87552, 146029), (87984, 145312), (89864, 142272), (91776, 139308), (92872, 137664), (94848, 134796), (99424, 128592), (101097, 126464), (104481, 122368), (108288, 118066), (108984, 117312), (111852, 114304)]