539347984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 120

約数和(自身を含む): 1336948160

約数和(自身を除く): 797600176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 289, 304, 323, 476, 532, 578, 646, 877, 952, 1064, 1156, 1292, 1754, 1904, 2023, 2128, 2261, 2312, 2584, 3508, 4046, 4522, 4624, 5168, 5491, 6139, 7016, 8092, 9044, 10982, 12278, 14032, 14909, 16184, 16663, 18088, 21964, 24556, 29818, 32368, 33326, 36176, 38437, 43928, 49112, 59636, 66652, 76874, 87856, 98224, 104363, 116641, 119272, 133304, 153748, 208726, 233282, 238544, 253453, 266608, 283271, 307496, 417452, 466564, 506906, 566542, 614992, 834904, 933128, 1013812, 1133084, 1669808, 1774171, 1866256, 1982897, 2027624, 2266168, 3548342, 3965794, 4055248, 4532336, 4815607, 7096684, 7931588, 9631214, 14193368, 15863176, 19262428, 28386736, 31726352, 33709249, 38524856, 67418498, 77049712, 134836996, 269673992, 539347984]

約数ペア:

[(1, 539347984), (2, 269673992), (4, 134836996), (7, 77049712), (8, 67418498), (14, 38524856), (16, 33709249), (17, 31726352), (19, 28386736), (28, 19262428), (34, 15863176), (38, 14193368), (56, 9631214), (68, 7931588), (76, 7096684), (112, 4815607), (119, 4532336), (133, 4055248), (136, 3965794), (152, 3548342), (238, 2266168), (266, 2027624), (272, 1982897), (289, 1866256), (304, 1774171), (323, 1669808), (476, 1133084), (532, 1013812), (578, 933128), (646, 834904), (877, 614992), (952, 566542), (1064, 506906), (1156, 466564), (1292, 417452), (1754, 307496), (1904, 283271), (2023, 266608), (2128, 253453), (2261, 238544), (2312, 233282), (2584, 208726), (3508, 153748), (4046, 133304), (4522, 119272), (4624, 116641), (5168, 104363), (5491, 98224), (6139, 87856), (7016, 76874), (8092, 66652), (9044, 59636), (10982, 49112), (12278, 43928), (14032, 38437), (14909, 36176), (16184, 33326), (16663, 32368), (18088, 29818), (21964, 24556)]