19369899936

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{21277}}^1$

素因数の和:21431

約数の個数: 144

約数和(自身を含む): 57508050600

約数和(自身を除く): 38138150664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 109, 116, 144, 174, 218, 232, 261, 288, 327, 348, 436, 464, 522, 654, 696, 872, 928, 981, 1044, 1308, 1392, 1744, 1962, 2088, 2616, 2784, 3161, 3488, 3924, 4176, 5232, 6322, 7848, 8352, 9483, 10464, 12644, 15696, 18966, 21277, 25288, 28449, 31392, 37932, 42554, 50576, 56898, 63831, 75864, 85108, 101152, 113796, 127662, 151728, 170216, 191493, 227592, 255324, 303456, 340432, 382986, 455184, 510648, 617033, 680864, 765972, 910368, 1021296, 1234066, 1531944, 1851099, 2042592, 2319193, 2468132, 3063888, 3702198, 4638386, 4936264, 5553297, 6127776, 6957579, 7404396, 9276772, 9872528, 11106594, 13915158, 14808792, 18553544, 19745056, 20872737, 22213188, 27830316, 29617584, 37107088, 41745474, 44426376, 55660632, 59235168, 67256597, 74214176, 83490948, 88852752, 111321264, 134513194, 166981896, 177705504, 201769791, 222642528, 269026388, 333963792, 403539582, 538052776, 605309373, 667927584, 807079164, 1076105552, 1210618746, 1614158328, 2152211104, 2421237492, 3228316656, 4842474984, 6456633312, 9684949968, 19369899936]

約数ペア:

[(1, 19369899936), (2, 9684949968), (3, 6456633312), (4, 4842474984), (6, 3228316656), (8, 2421237492), (9, 2152211104), (12, 1614158328), (16, 1210618746), (18, 1076105552), (24, 807079164), (29, 667927584), (32, 605309373), (36, 538052776), (48, 403539582), (58, 333963792), (72, 269026388), (87, 222642528), (96, 201769791), (109, 177705504), (116, 166981896), (144, 134513194), (174, 111321264), (218, 88852752), (232, 83490948), (261, 74214176), (288, 67256597), (327, 59235168), (348, 55660632), (436, 44426376), (464, 41745474), (522, 37107088), (654, 29617584), (696, 27830316), (872, 22213188), (928, 20872737), (981, 19745056), (1044, 18553544), (1308, 14808792), (1392, 13915158), (1744, 11106594), (1962, 9872528), (2088, 9276772), (2616, 7404396), (2784, 6957579), (3161, 6127776), (3488, 5553297), (3924, 4936264), (4176, 4638386), (5232, 3702198), (6322, 3063888), (7848, 2468132), (8352, 2319193), (9483, 2042592), (10464, 1851099), (12644, 1531944), (15696, 1234066), (18966, 1021296), (21277, 910368), (25288, 765972), (28449, 680864), (31392, 617033), (37932, 510648), (42554, 455184), (50576, 382986), (56898, 340432), (63831, 303456), (75864, 255324), (85108, 227592), (101152, 191493), (113796, 170216), (127662, 151728)]