13728883504

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 240

約数和(自身を含む): 34312312800

約数和(自身を除く): 20583429296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 49, 56, 58, 61, 76, 98, 112, 116, 122, 133, 152, 196, 203, 232, 244, 266, 304, 392, 406, 427, 464, 488, 521, 532, 551, 784, 812, 854, 931, 976, 1042, 1064, 1102, 1159, 1421, 1624, 1708, 1769, 1862, 2084, 2128, 2204, 2318, 2842, 2989, 3248, 3416, 3538, 3647, 3724, 3857, 4168, 4408, 4636, 5684, 5978, 6832, 7076, 7294, 7448, 7714, 8113, 8336, 8816, 9272, 9899, 11368, 11956, 12383, 14152, 14588, 14896, 15109, 15428, 16226, 18544, 19798, 22736, 23912, 24766, 25529, 26999, 28304, 29176, 30218, 30856, 31781, 32452, 33611, 39596, 47824, 49532, 51058, 53998, 56791, 58352, 60436, 61712, 63562, 64904, 67222, 69293, 79192, 86681, 99064, 102116, 105763, 107996, 113582, 120872, 127124, 129808, 134444, 138586, 158384, 173362, 198128, 204232, 211526, 215992, 222467, 227164, 235277, 241744, 254248, 268888, 277172, 287071, 346724, 408464, 423052, 431984, 444934, 454328, 470554, 485051, 508496, 537776, 554344, 574142, 603839, 693448, 740341, 846104, 889868, 908656, 921649, 941108, 970102, 1108688, 1148284, 1207678, 1386896, 1480682, 1557269, 1646939, 1692208, 1779736, 1843298, 1882216, 1940204, 2009497, 2296568, 2415356, 2961364, 3114538, 3293878, 3559472, 3686596, 3764432, 3880408, 4018994, 4226873, 4593136, 4830712, 5922728, 6229076, 6451543, 6587756, 7373192, 7760816, 8037988, 8453746, 9661424, 11845456, 12458152, 12903086, 13175512, 14066479, 14746384, 16075976, 16907492, 17511331, 24916304, 25806172, 26351024, 28132958, 29588111, 32151952, 33814984, 35022662, 45160801, 51612344, 56265916, 59176222, 67629968, 70045324, 90321602, 103224688, 112531832, 118352444, 122579317, 140090648, 180643204, 225063664, 236704888, 245158634, 280181296, 361286408, 473409776, 490317268, 722572816, 858055219, 980634536, 1716110438, 1961269072, 3432220876, 6864441752, 13728883504]

約数ペア:

[(1, 13728883504), (2, 6864441752), (4, 3432220876), (7, 1961269072), (8, 1716110438), (14, 980634536), (16, 858055219), (19, 722572816), (28, 490317268), (29, 473409776), (38, 361286408), (49, 280181296), (56, 245158634), (58, 236704888), (61, 225063664), (76, 180643204), (98, 140090648), (112, 122579317), (116, 118352444), (122, 112531832), (133, 103224688), (152, 90321602), (196, 70045324), (203, 67629968), (232, 59176222), (244, 56265916), (266, 51612344), (304, 45160801), (392, 35022662), (406, 33814984), (427, 32151952), (464, 29588111), (488, 28132958), (521, 26351024), (532, 25806172), (551, 24916304), (784, 17511331), (812, 16907492), (854, 16075976), (931, 14746384), (976, 14066479), (1042, 13175512), (1064, 12903086), (1102, 12458152), (1159, 11845456), (1421, 9661424), (1624, 8453746), (1708, 8037988), (1769, 7760816), (1862, 7373192), (2084, 6587756), (2128, 6451543), (2204, 6229076), (2318, 5922728), (2842, 4830712), (2989, 4593136), (3248, 4226873), (3416, 4018994), (3538, 3880408), (3647, 3764432), (3724, 3686596), (3857, 3559472), (4168, 3293878), (4408, 3114538), (4636, 2961364), (5684, 2415356), (5978, 2296568), (6832, 2009497), (7076, 1940204), (7294, 1882216), (7448, 1843298), (7714, 1779736), (8113, 1692208), (8336, 1646939), (8816, 1557269), (9272, 1480682), (9899, 1386896), (11368, 1207678), (11956, 1148284), (12383, 1108688), (14152, 970102), (14588, 941108), (14896, 921649), (15109, 908656), (15428, 889868), (16226, 846104), (18544, 740341), (19798, 693448), (22736, 603839), (23912, 574142), (24766, 554344), (25529, 537776), (26999, 508496), (28304, 485051), (29176, 470554), (30218, 454328), (30856, 444934), (31781, 431984), (32452, 423052), (33611, 408464), (39596, 346724), (47824, 287071), (49532, 277172), (51058, 268888), (53998, 254248), (56791, 241744), (58352, 235277), (60436, 227164), (61712, 222467), (63562, 215992), (64904, 211526), (67222, 204232), (69293, 198128), (79192, 173362), (86681, 158384), (99064, 138586), (102116, 134444), (105763, 129808), (107996, 127124), (113582, 120872)]