21560245632

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^2\times {\mathrm{3931}}^1$

素因数の和:4003

約数の個数: 240

約数和(自身を含む): 67090988580

約数和(自身を除く): 45530742948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 529, 552, 576, 621, 648, 736, 828, 864, 1058, 1104, 1152, 1242, 1296, 1472, 1587, 1656, 1728, 1863, 2116, 2208, 2484, 2592, 2944, 3174, 3312, 3456, 3726, 3931, 4232, 4416, 4761, 4968, 5184, 6348, 6624, 7452, 7862, 8464, 8832, 9522, 9936, 10368, 11793, 12696, 13248, 14283, 14904, 15724, 16928, 19044, 19872, 23586, 25392, 26496, 28566, 29808, 31448, 33856, 35379, 38088, 39744, 42849, 47172, 50784, 57132, 59616, 62896, 67712, 70758, 76176, 79488, 85698, 90413, 94344, 101568, 106137, 114264, 119232, 125792, 141516, 152352, 171396, 180826, 188688, 203136, 212274, 228528, 238464, 251584, 271239, 283032, 304704, 318411, 342792, 361652, 377376, 424548, 457056, 503168, 542478, 566064, 609408, 636822, 685584, 723304, 754752, 813717, 849096, 914112, 1084956, 1132128, 1273644, 1371168, 1446608, 1509504, 1627434, 1698192, 1828224, 2079499, 2169912, 2264256, 2441151, 2547288, 2742336, 2893216, 3254868, 3396384, 4158998, 4339824, 4528512, 4882302, 5094576, 5484672, 5786432, 6238497, 6509736, 6792768, 7323453, 8317996, 8679648, 9764604, 10189152, 11572864, 12476994, 13019472, 13585536, 14646906, 16635992, 17359296, 18715491, 19529208, 20378304, 24953988, 26038944, 29293812, 33271984, 34718592, 37430982, 39058416, 40756608, 49907976, 52077888, 56146473, 58587624, 66543968, 74861964, 78116832, 99815952, 104155776, 112292946, 117175248, 133087936, 149723928, 156233664, 168439419, 199631904, 224585892, 234350496, 266175872, 299447856, 312467328, 336878838, 399263808, 449171784, 468700992, 598895712, 673757676, 798527616, 898343568, 937401984, 1197791424, 1347515352, 1796687136, 2395582848, 2695030704, 3593374272, 5390061408, 7186748544, 10780122816, 21560245632]

約数ペア:

[(1, 21560245632), (2, 10780122816), (3, 7186748544), (4, 5390061408), (6, 3593374272), (8, 2695030704), (9, 2395582848), (12, 1796687136), (16, 1347515352), (18, 1197791424), (23, 937401984), (24, 898343568), (27, 798527616), (32, 673757676), (36, 598895712), (46, 468700992), (48, 449171784), (54, 399263808), (64, 336878838), (69, 312467328), (72, 299447856), (81, 266175872), (92, 234350496), (96, 224585892), (108, 199631904), (128, 168439419), (138, 156233664), (144, 149723928), (162, 133087936), (184, 117175248), (192, 112292946), (207, 104155776), (216, 99815952), (276, 78116832), (288, 74861964), (324, 66543968), (368, 58587624), (384, 56146473), (414, 52077888), (432, 49907976), (529, 40756608), (552, 39058416), (576, 37430982), (621, 34718592), (648, 33271984), (736, 29293812), (828, 26038944), (864, 24953988), (1058, 20378304), (1104, 19529208), (1152, 18715491), (1242, 17359296), (1296, 16635992), (1472, 14646906), (1587, 13585536), (1656, 13019472), (1728, 12476994), (1863, 11572864), (2116, 10189152), (2208, 9764604), (2484, 8679648), (2592, 8317996), (2944, 7323453), (3174, 6792768), (3312, 6509736), (3456, 6238497), (3726, 5786432), (3931, 5484672), (4232, 5094576), (4416, 4882302), (4761, 4528512), (4968, 4339824), (5184, 4158998), (6348, 3396384), (6624, 3254868), (7452, 2893216), (7862, 2742336), (8464, 2547288), (8832, 2441151), (9522, 2264256), (9936, 2169912), (10368, 2079499), (11793, 1828224), (12696, 1698192), (13248, 1627434), (14283, 1509504), (14904, 1446608), (15724, 1371168), (16928, 1273644), (19044, 1132128), (19872, 1084956), (23586, 914112), (25392, 849096), (26496, 813717), (28566, 754752), (29808, 723304), (31448, 685584), (33856, 636822), (35379, 609408), (38088, 566064), (39744, 542478), (42849, 503168), (47172, 457056), (50784, 424548), (57132, 377376), (59616, 361652), (62896, 342792), (67712, 318411), (70758, 304704), (76176, 283032), (79488, 271239), (85698, 251584), (90413, 238464), (94344, 228528), (101568, 212274), (106137, 203136), (114264, 188688), (119232, 180826), (125792, 171396), (141516, 152352)]