15669781792

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 37948538880

約数和(自身を除く): 22278757088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 71, 74, 112, 124, 142, 148, 217, 224, 248, 259, 284, 296, 434, 496, 497, 518, 568, 592, 859, 868, 992, 994, 1036, 1136, 1147, 1184, 1718, 1736, 1988, 2072, 2201, 2272, 2294, 2627, 3436, 3472, 3976, 4144, 4402, 4588, 5254, 6013, 6872, 6944, 7952, 8029, 8288, 8804, 9176, 10508, 12026, 13744, 15407, 15904, 16058, 17608, 18352, 18389, 21016, 24052, 26629, 27488, 30814, 31783, 32116, 35216, 36704, 36778, 42032, 48104, 53258, 60989, 61628, 63566, 64232, 70432, 73556, 81437, 84064, 96208, 106516, 121978, 123256, 127132, 128464, 147112, 162874, 186403, 192416, 213032, 222481, 243956, 246512, 254264, 256928, 294224, 325748, 372806, 426064, 426923, 444962, 487912, 493024, 508528, 570059, 588448, 651496, 745612, 852128, 853846, 889924, 975824, 985273, 1017056, 1140118, 1302992, 1491224, 1707692, 1779848, 1890659, 1951648, 1970546, 2256593, 2280236, 2605984, 2982448, 3415384, 3559696, 3781318, 3941092, 4513186, 4560472, 5964896, 6830768, 6896911, 7119392, 7562636, 7882184, 9026372, 9120944, 13234613, 13661536, 13793822, 15125272, 15764368, 15796151, 18052744, 18241888, 26469226, 27587644, 30250544, 31528736, 31592302, 36105488, 52938452, 55175288, 60501088, 63184604, 69954383, 72210976, 105876904, 110350576, 126369208, 139908766, 211753808, 220701152, 252738416, 279817532, 423507616, 489680681, 505476832, 559635064, 979361362, 1119270128, 1958722724, 2238540256, 3917445448, 7834890896, 15669781792]

約数ペア:

[(1, 15669781792), (2, 7834890896), (4, 3917445448), (7, 2238540256), (8, 1958722724), (14, 1119270128), (16, 979361362), (28, 559635064), (31, 505476832), (32, 489680681), (37, 423507616), (56, 279817532), (62, 252738416), (71, 220701152), (74, 211753808), (112, 139908766), (124, 126369208), (142, 110350576), (148, 105876904), (217, 72210976), (224, 69954383), (248, 63184604), (259, 60501088), (284, 55175288), (296, 52938452), (434, 36105488), (496, 31592302), (497, 31528736), (518, 30250544), (568, 27587644), (592, 26469226), (859, 18241888), (868, 18052744), (992, 15796151), (994, 15764368), (1036, 15125272), (1136, 13793822), (1147, 13661536), (1184, 13234613), (1718, 9120944), (1736, 9026372), (1988, 7882184), (2072, 7562636), (2201, 7119392), (2272, 6896911), (2294, 6830768), (2627, 5964896), (3436, 4560472), (3472, 4513186), (3976, 3941092), (4144, 3781318), (4402, 3559696), (4588, 3415384), (5254, 2982448), (6013, 2605984), (6872, 2280236), (6944, 2256593), (7952, 1970546), (8029, 1951648), (8288, 1890659), (8804, 1779848), (9176, 1707692), (10508, 1491224), (12026, 1302992), (13744, 1140118), (15407, 1017056), (15904, 985273), (16058, 975824), (17608, 889924), (18352, 853846), (18389, 852128), (21016, 745612), (24052, 651496), (26629, 588448), (27488, 570059), (30814, 508528), (31783, 493024), (32116, 487912), (35216, 444962), (36704, 426923), (36778, 426064), (42032, 372806), (48104, 325748), (53258, 294224), (60989, 256928), (61628, 254264), (63566, 246512), (64232, 243956), (70432, 222481), (73556, 213032), (81437, 192416), (84064, 186403), (96208, 162874), (106516, 147112), (121978, 128464), (123256, 127132)]