27681606576

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5227}}^1$

素因数の和:5321

約数の個数: 320

約数和(自身を含む): 91484144640

約数和(自身を除く): 63802538064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 41, 46, 48, 52, 54, 69, 72, 78, 82, 92, 104, 108, 117, 123, 138, 144, 156, 164, 184, 207, 208, 216, 234, 246, 276, 299, 312, 328, 351, 368, 369, 414, 432, 468, 492, 533, 552, 598, 621, 624, 656, 702, 738, 828, 897, 936, 943, 984, 1066, 1104, 1107, 1196, 1242, 1404, 1476, 1599, 1656, 1794, 1872, 1886, 1968, 2132, 2214, 2392, 2484, 2691, 2808, 2829, 2952, 3198, 3312, 3588, 3772, 4264, 4428, 4784, 4797, 4968, 5227, 5382, 5616, 5658, 5904, 6396, 7176, 7544, 8073, 8487, 8528, 8856, 9594, 9936, 10454, 10764, 11316, 12259, 12792, 14352, 14391, 15088, 15681, 16146, 16974, 17712, 19188, 20908, 21528, 22632, 24518, 25461, 25584, 28782, 31362, 32292, 33948, 36777, 38376, 41816, 43056, 45264, 47043, 49036, 50922, 57564, 62724, 64584, 67896, 67951, 73554, 76752, 83632, 94086, 98072, 101844, 110331, 115128, 120221, 125448, 129168, 135792, 135902, 141129, 147108, 188172, 196144, 203688, 203853, 214307, 220662, 230256, 240442, 250896, 271804, 282258, 294216, 330993, 360663, 376344, 407376, 407706, 428614, 441324, 480884, 543608, 564516, 588432, 611559, 642921, 661986, 721326, 752688, 815412, 857228, 882648, 961768, 1081989, 1087216, 1129032, 1223118, 1285842, 1323972, 1442652, 1562873, 1630824, 1714456, 1765296, 1834677, 1923536, 1928763, 2163978, 2258064, 2446236, 2571684, 2647944, 2785991, 2885304, 3125746, 3245967, 3261648, 3428912, 3669354, 3857526, 4327956, 4688619, 4892472, 4929061, 5143368, 5295888, 5571982, 5770608, 5786289, 6251492, 6491934, 7338708, 7715052, 8357973, 8655912, 9377238, 9784944, 9858122, 10286736, 11143964, 11572578, 12502984, 12983868, 14065857, 14677416, 14787183, 15430104, 16715946, 17311824, 18754476, 19716244, 22287928, 23145156, 25005968, 25073919, 25967736, 28131714, 29354832, 29574366, 30860208, 33431892, 37508952, 39432488, 42197571, 44361549, 44575856, 46290312, 50147838, 51935472, 56263428, 59148732, 64077793, 66863784, 75017904, 75221757, 78864976, 84395142, 88723098, 92580624, 100295676, 112526856, 118297464, 128155586, 133084647, 133727568, 150443514, 168790284, 177446196, 192233379, 200591352, 225053712, 236594928, 256311172, 266169294, 300887028, 337580568, 354892392, 384466758, 401182704, 512622344, 532338588, 576700137, 601774056, 675161136, 709784784, 768933516, 1025244688, 1064677176, 1153400274, 1203548112, 1537867032, 1730100411, 2129354352, 2306800548, 3075734064, 3460200822, 4613601096, 6920401644, 9227202192, 13840803288, 27681606576]

約数ペア:

[(1, 27681606576), (2, 13840803288), (3, 9227202192), (4, 6920401644), (6, 4613601096), (8, 3460200822), (9, 3075734064), (12, 2306800548), (13, 2129354352), (16, 1730100411), (18, 1537867032), (23, 1203548112), (24, 1153400274), (26, 1064677176), (27, 1025244688), (36, 768933516), (39, 709784784), (41, 675161136), (46, 601774056), (48, 576700137), (52, 532338588), (54, 512622344), (69, 401182704), (72, 384466758), (78, 354892392), (82, 337580568), (92, 300887028), (104, 266169294), (108, 256311172), (117, 236594928), (123, 225053712), (138, 200591352), (144, 192233379), (156, 177446196), (164, 168790284), (184, 150443514), (207, 133727568), (208, 133084647), (216, 128155586), (234, 118297464), (246, 112526856), (276, 100295676), (299, 92580624), (312, 88723098), (328, 84395142), (351, 78864976), (368, 75221757), (369, 75017904), (414, 66863784), (432, 64077793), (468, 59148732), (492, 56263428), (533, 51935472), (552, 50147838), (598, 46290312), (621, 44575856), (624, 44361549), (656, 42197571), (702, 39432488), (738, 37508952), (828, 33431892), (897, 30860208), (936, 29574366), (943, 29354832), (984, 28131714), (1066, 25967736), (1104, 25073919), (1107, 25005968), (1196, 23145156), (1242, 22287928), (1404, 19716244), (1476, 18754476), (1599, 17311824), (1656, 16715946), (1794, 15430104), (1872, 14787183), (1886, 14677416), (1968, 14065857), (2132, 12983868), (2214, 12502984), (2392, 11572578), (2484, 11143964), (2691, 10286736), (2808, 9858122), (2829, 9784944), (2952, 9377238), (3198, 8655912), (3312, 8357973), (3588, 7715052), (3772, 7338708), (4264, 6491934), (4428, 6251492), (4784, 5786289), (4797, 5770608), (4968, 5571982), (5227, 5295888), (5382, 5143368), (5616, 4929061), (5658, 4892472), (5904, 4688619), (6396, 4327956), (7176, 3857526), (7544, 3669354), (8073, 3428912), (8487, 3261648), (8528, 3245967), (8856, 3125746), (9594, 2885304), (9936, 2785991), (10454, 2647944), (10764, 2571684), (11316, 2446236), (12259, 2258064), (12792, 2163978), (14352, 1928763), (14391, 1923536), (15088, 1834677), (15681, 1765296), (16146, 1714456), (16974, 1630824), (17712, 1562873), (19188, 1442652), (20908, 1323972), (21528, 1285842), (22632, 1223118), (24518, 1129032), (25461, 1087216), (25584, 1081989), (28782, 961768), (31362, 882648), (32292, 857228), (33948, 815412), (36777, 752688), (38376, 721326), (41816, 661986), (43056, 642921), (45264, 611559), (47043, 588432), (49036, 564516), (50922, 543608), (57564, 480884), (62724, 441324), (64584, 428614), (67896, 407706), (67951, 407376), (73554, 376344), (76752, 360663), (83632, 330993), (94086, 294216), (98072, 282258), (101844, 271804), (110331, 250896), (115128, 240442), (120221, 230256), (125448, 220662), (129168, 214307), (135792, 203853), (135902, 203688), (141129, 196144), (147108, 188172)]