12659856768

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 384

約数和(自身を含む): 41167526400

約数和(自身を除く): 28507669632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 131, 144, 156, 162, 192, 208, 216, 234, 239, 243, 262, 288, 312, 324, 351, 384, 393, 416, 432, 468, 478, 486, 524, 576, 624, 648, 702, 717, 786, 832, 864, 936, 956, 972, 1048, 1053, 1152, 1179, 1248, 1296, 1404, 1434, 1572, 1664, 1703, 1728, 1872, 1912, 1944, 2096, 2106, 2151, 2358, 2496, 2592, 2808, 2868, 3107, 3144, 3159, 3406, 3456, 3537, 3744, 3824, 3888, 4192, 4212, 4302, 4716, 4992, 5109, 5184, 5616, 5736, 6214, 6288, 6318, 6453, 6812, 7074, 7488, 7648, 7776, 8384, 8424, 8604, 9321, 9432, 10218, 10368, 10611, 11232, 11472, 12428, 12576, 12636, 12906, 13624, 14148, 14976, 15296, 15327, 15552, 16768, 16848, 17208, 18642, 18864, 19359, 20436, 21222, 22464, 22944, 24856, 25152, 25272, 25812, 27248, 27963, 28296, 30592, 30654, 31104, 31309, 31833, 33696, 34416, 37284, 37728, 38718, 40872, 42444, 44928, 45888, 45981, 49712, 50304, 50544, 51624, 54496, 55926, 56592, 58077, 61308, 62618, 63666, 67392, 68832, 74568, 75456, 77436, 81744, 83889, 84888, 91776, 91962, 93927, 99424, 101088, 103248, 108992, 111852, 113184, 116154, 122616, 125236, 127332, 134784, 137664, 137943, 149136, 150912, 154872, 163488, 167778, 169776, 183924, 187854, 198848, 202176, 206496, 217984, 223704, 226368, 232308, 245232, 250472, 251667, 254664, 275328, 275886, 281781, 298272, 309744, 326976, 335556, 339552, 367848, 375708, 397696, 404352, 407017, 412992, 413829, 447408, 452736, 464616, 490464, 500944, 503334, 509328, 551772, 563562, 596544, 619488, 653952, 671112, 679104, 735696, 751416, 755001, 814034, 825984, 827658, 845343, 894816, 929232, 980928, 1001888, 1006668, 1018656, 1103544, 1127124, 1193088, 1221051, 1238976, 1342224, 1358208, 1471392, 1502832, 1510002, 1628068, 1655316, 1690686, 1789632, 1858464, 1961856, 2003776, 2013336, 2037312, 2207088, 2254248, 2442102, 2477952, 2536029, 2684448, 2942784, 3005664, 3020004, 3256136, 3310632, 3381372, 3579264, 3663153, 3716928, 4007552, 4026672, 4074624, 4414176, 4508496, 4884204, 5072058, 5368896, 5885568, 6011328, 6040008, 6512272, 6621264, 6762744, 7326306, 7433856, 7608087, 8053344, 8828352, 9016992, 9768408, 10144116, 10737792, 10989459, 12022656, 12080016, 13024544, 13242528, 13525488, 14652612, 15216174, 16106688, 17656704, 18033984, 19536816, 20288232, 21978918, 24160032, 26049088, 26485056, 27050976, 29305224, 30432348, 32213376, 32968377, 36067968, 39073632, 40576464, 43957836, 48320064, 52098176, 52970112, 54101952, 58610448, 60864696, 65936754, 78147264, 81152928, 87915672, 96640128, 98905131, 108203904, 117220896, 121729392, 131873508, 156294528, 162305856, 175831344, 197810262, 234441792, 243458784, 263747016, 324611712, 351662688, 395620524, 468883584, 486917568, 527494032, 703325376, 791241048, 973835136, 1054988064, 1406650752, 1582482096, 2109976128, 3164964192, 4219952256, 6329928384, 12659856768]

約数ペア:

[(1, 12659856768), (2, 6329928384), (3, 4219952256), (4, 3164964192), (6, 2109976128), (8, 1582482096), (9, 1406650752), (12, 1054988064), (13, 973835136), (16, 791241048), (18, 703325376), (24, 527494032), (26, 486917568), (27, 468883584), (32, 395620524), (36, 351662688), (39, 324611712), (48, 263747016), (52, 243458784), (54, 234441792), (64, 197810262), (72, 175831344), (78, 162305856), (81, 156294528), (96, 131873508), (104, 121729392), (108, 117220896), (117, 108203904), (128, 98905131), (131, 96640128), (144, 87915672), (156, 81152928), (162, 78147264), (192, 65936754), (208, 60864696), (216, 58610448), (234, 54101952), (239, 52970112), (243, 52098176), (262, 48320064), (288, 43957836), (312, 40576464), (324, 39073632), (351, 36067968), (384, 32968377), (393, 32213376), (416, 30432348), (432, 29305224), (468, 27050976), (478, 26485056), (486, 26049088), (524, 24160032), (576, 21978918), (624, 20288232), (648, 19536816), (702, 18033984), (717, 17656704), (786, 16106688), (832, 15216174), (864, 14652612), (936, 13525488), (956, 13242528), (972, 13024544), (1048, 12080016), (1053, 12022656), (1152, 10989459), (1179, 10737792), (1248, 10144116), (1296, 9768408), (1404, 9016992), (1434, 8828352), (1572, 8053344), (1664, 7608087), (1703, 7433856), (1728, 7326306), (1872, 6762744), (1912, 6621264), (1944, 6512272), (2096, 6040008), (2106, 6011328), (2151, 5885568), (2358, 5368896), (2496, 5072058), (2592, 4884204), (2808, 4508496), (2868, 4414176), (3107, 4074624), (3144, 4026672), (3159, 4007552), (3406, 3716928), (3456, 3663153), (3537, 3579264), (3744, 3381372), (3824, 3310632), (3888, 3256136), (4192, 3020004), (4212, 3005664), (4302, 2942784), (4716, 2684448), (4992, 2536029), (5109, 2477952), (5184, 2442102), (5616, 2254248), (5736, 2207088), (6214, 2037312), (6288, 2013336), (6318, 2003776), (6453, 1961856), (6812, 1858464), (7074, 1789632), (7488, 1690686), (7648, 1655316), (7776, 1628068), (8384, 1510002), (8424, 1502832), (8604, 1471392), (9321, 1358208), (9432, 1342224), (10218, 1238976), (10368, 1221051), (10611, 1193088), (11232, 1127124), (11472, 1103544), (12428, 1018656), (12576, 1006668), (12636, 1001888), (12906, 980928), (13624, 929232), (14148, 894816), (14976, 845343), (15296, 827658), (15327, 825984), (15552, 814034), (16768, 755001), (16848, 751416), (17208, 735696), (18642, 679104), (18864, 671112), (19359, 653952), (20436, 619488), (21222, 596544), (22464, 563562), (22944, 551772), (24856, 509328), (25152, 503334), (25272, 500944), (25812, 490464), (27248, 464616), (27963, 452736), (28296, 447408), (30592, 413829), (30654, 412992), (31104, 407017), (31309, 404352), (31833, 397696), (33696, 375708), (34416, 367848), (37284, 339552), (37728, 335556), (38718, 326976), (40872, 309744), (42444, 298272), (44928, 281781), (45888, 275886), (45981, 275328), (49712, 254664), (50304, 251667), (50544, 250472), (51624, 245232), (54496, 232308), (55926, 226368), (56592, 223704), (58077, 217984), (61308, 206496), (62618, 202176), (63666, 198848), (67392, 187854), (68832, 183924), (74568, 169776), (75456, 167778), (77436, 163488), (81744, 154872), (83889, 150912), (84888, 149136), (91776, 137943), (91962, 137664), (93927, 134784), (99424, 127332), (101088, 125236), (103248, 122616), (108992, 116154), (111852, 113184)]