12739753824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2090

約数の個数: 288

約数和(自身を含む): 41120110080

約数和(自身を除く): 28380356256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 47, 48, 49, 56, 58, 84, 87, 94, 96, 98, 112, 116, 141, 147, 168, 174, 188, 196, 203, 224, 232, 282, 294, 329, 336, 348, 376, 392, 406, 464, 564, 588, 609, 658, 672, 696, 752, 784, 812, 928, 987, 1128, 1176, 1218, 1316, 1363, 1392, 1421, 1504, 1568, 1624, 1974, 1987, 2256, 2303, 2352, 2436, 2632, 2726, 2784, 2842, 3248, 3948, 3974, 4089, 4263, 4512, 4606, 4704, 4872, 5264, 5452, 5684, 5961, 6496, 6909, 7896, 7948, 8178, 8526, 9212, 9541, 9744, 10528, 10904, 11368, 11922, 13818, 13909, 15792, 15896, 16356, 17052, 18424, 19082, 19488, 21808, 22736, 23844, 27636, 27818, 28623, 31584, 31792, 32712, 34104, 36848, 38164, 41727, 43616, 45472, 47688, 55272, 55636, 57246, 57623, 63584, 65424, 66787, 68208, 73696, 76328, 83454, 93389, 95376, 97363, 110544, 111272, 114492, 115246, 130848, 133574, 136416, 152656, 166908, 172869, 186778, 190752, 194726, 200361, 221088, 222544, 228984, 230492, 267148, 280167, 292089, 305312, 333816, 345738, 373556, 389452, 400722, 403361, 445088, 457968, 460984, 534296, 560334, 584178, 653723, 667632, 691476, 747112, 778904, 801444, 806722, 915936, 921968, 1068592, 1120668, 1168356, 1210083, 1307446, 1335264, 1382952, 1494224, 1557808, 1602888, 1613444, 1843936, 1961169, 2137184, 2241336, 2336712, 2420166, 2614892, 2708281, 2765904, 2823527, 2988448, 3115616, 3205776, 3226888, 3922338, 4482672, 4576061, 4673424, 4840332, 5229784, 5416562, 5531808, 5647054, 6411552, 6453776, 7844676, 8124843, 8470581, 8965344, 9152122, 9346848, 9680664, 10459568, 10833124, 11294108, 12907552, 13728183, 15689352, 16249686, 16941162, 18304244, 18957967, 19361328, 20919136, 21666248, 22588216, 27456366, 31378704, 32499372, 33882324, 36608488, 37915934, 38722656, 43332496, 45176432, 54912732, 56873901, 62757408, 64998744, 67764648, 73216976, 75831868, 86664992, 90352864, 109825464, 113747802, 129997488, 132705769, 135529296, 146433952, 151663736, 219650928, 227495604, 259994976, 265411538, 271058592, 303327472, 398117307, 439301856, 454991208, 530823076, 606654944, 796234614, 909982416, 1061646152, 1592469228, 1819964832, 2123292304, 3184938456, 4246584608, 6369876912, 12739753824]

約数ペア:

[(1, 12739753824), (2, 6369876912), (3, 4246584608), (4, 3184938456), (6, 2123292304), (7, 1819964832), (8, 1592469228), (12, 1061646152), (14, 909982416), (16, 796234614), (21, 606654944), (24, 530823076), (28, 454991208), (29, 439301856), (32, 398117307), (42, 303327472), (47, 271058592), (48, 265411538), (49, 259994976), (56, 227495604), (58, 219650928), (84, 151663736), (87, 146433952), (94, 135529296), (96, 132705769), (98, 129997488), (112, 113747802), (116, 109825464), (141, 90352864), (147, 86664992), (168, 75831868), (174, 73216976), (188, 67764648), (196, 64998744), (203, 62757408), (224, 56873901), (232, 54912732), (282, 45176432), (294, 43332496), (329, 38722656), (336, 37915934), (348, 36608488), (376, 33882324), (392, 32499372), (406, 31378704), (464, 27456366), (564, 22588216), (588, 21666248), (609, 20919136), (658, 19361328), (672, 18957967), (696, 18304244), (752, 16941162), (784, 16249686), (812, 15689352), (928, 13728183), (987, 12907552), (1128, 11294108), (1176, 10833124), (1218, 10459568), (1316, 9680664), (1363, 9346848), (1392, 9152122), (1421, 8965344), (1504, 8470581), (1568, 8124843), (1624, 7844676), (1974, 6453776), (1987, 6411552), (2256, 5647054), (2303, 5531808), (2352, 5416562), (2436, 5229784), (2632, 4840332), (2726, 4673424), (2784, 4576061), (2842, 4482672), (3248, 3922338), (3948, 3226888), (3974, 3205776), (4089, 3115616), (4263, 2988448), (4512, 2823527), (4606, 2765904), (4704, 2708281), (4872, 2614892), (5264, 2420166), (5452, 2336712), (5684, 2241336), (5961, 2137184), (6496, 1961169), (6909, 1843936), (7896, 1613444), (7948, 1602888), (8178, 1557808), (8526, 1494224), (9212, 1382952), (9541, 1335264), (9744, 1307446), (10528, 1210083), (10904, 1168356), (11368, 1120668), (11922, 1068592), (13818, 921968), (13909, 915936), (15792, 806722), (15896, 801444), (16356, 778904), (17052, 747112), (18424, 691476), (19082, 667632), (19488, 653723), (21808, 584178), (22736, 560334), (23844, 534296), (27636, 460984), (27818, 457968), (28623, 445088), (31584, 403361), (31792, 400722), (32712, 389452), (34104, 373556), (36848, 345738), (38164, 333816), (41727, 305312), (43616, 292089), (45472, 280167), (47688, 267148), (55272, 230492), (55636, 228984), (57246, 222544), (57623, 221088), (63584, 200361), (65424, 194726), (66787, 190752), (68208, 186778), (73696, 172869), (76328, 166908), (83454, 152656), (93389, 136416), (95376, 133574), (97363, 130848), (110544, 115246), (111272, 114492)]