16912896

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 240

約数和(自身を含む): 60954432

約数和(自身を除く): 44041536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 121, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 242, 256, 264, 273, 286, 308, 312, 336, 352, 363, 364, 384, 416, 429, 448, 462, 484, 512, 528, 546, 572, 616, 624, 672, 704, 726, 728, 768, 832, 847, 858, 896, 924, 968, 1001, 1056, 1092, 1144, 1232, 1248, 1344, 1408, 1452, 1456, 1536, 1573, 1664, 1694, 1716, 1792, 1848, 1936, 2002, 2112, 2184, 2288, 2464, 2496, 2541, 2688, 2816, 2904, 2912, 3003, 3146, 3328, 3388, 3432, 3584, 3696, 3872, 4004, 4224, 4368, 4576, 4719, 4928, 4992, 5082, 5376, 5632, 5808, 5824, 6006, 6292, 6656, 6776, 6864, 7392, 7744, 8008, 8448, 8736, 9152, 9438, 9856, 9984, 10164, 10752, 11011, 11616, 11648, 12012, 12584, 13552, 13728, 14784, 15488, 16016, 16896, 17472, 18304, 18876, 19712, 19968, 20328, 22022, 23232, 23296, 24024, 25168, 27104, 27456, 29568, 30976, 32032, 33033, 34944, 36608, 37752, 39424, 40656, 44044, 46464, 46592, 48048, 50336, 54208, 54912, 59136, 61952, 64064, 66066, 69888, 73216, 75504, 81312, 88088, 92928, 96096, 100672, 108416, 109824, 118272, 128128, 132132, 139776, 151008, 162624, 176176, 185856, 192192, 201344, 216832, 219648, 256256, 264264, 302016, 325248, 352352, 384384, 402688, 433664, 512512, 528528, 604032, 650496, 704704, 768768, 805376, 1057056, 1208064, 1300992, 1409408, 1537536, 2114112, 2416128, 2818816, 4228224, 5637632, 8456448, 16912896]

約数ペア:

[(1, 16912896), (2, 8456448), (3, 5637632), (4, 4228224), (6, 2818816), (7, 2416128), (8, 2114112), (11, 1537536), (12, 1409408), (13, 1300992), (14, 1208064), (16, 1057056), (21, 805376), (22, 768768), (24, 704704), (26, 650496), (28, 604032), (32, 528528), (33, 512512), (39, 433664), (42, 402688), (44, 384384), (48, 352352), (52, 325248), (56, 302016), (64, 264264), (66, 256256), (77, 219648), (78, 216832), (84, 201344), (88, 192192), (91, 185856), (96, 176176), (104, 162624), (112, 151008), (121, 139776), (128, 132132), (132, 128128), (143, 118272), (154, 109824), (156, 108416), (168, 100672), (176, 96096), (182, 92928), (192, 88088), (208, 81312), (224, 75504), (231, 73216), (242, 69888), (256, 66066), (264, 64064), (273, 61952), (286, 59136), (308, 54912), (312, 54208), (336, 50336), (352, 48048), (363, 46592), (364, 46464), (384, 44044), (416, 40656), (429, 39424), (448, 37752), (462, 36608), (484, 34944), (512, 33033), (528, 32032), (546, 30976), (572, 29568), (616, 27456), (624, 27104), (672, 25168), (704, 24024), (726, 23296), (728, 23232), (768, 22022), (832, 20328), (847, 19968), (858, 19712), (896, 18876), (924, 18304), (968, 17472), (1001, 16896), (1056, 16016), (1092, 15488), (1144, 14784), (1232, 13728), (1248, 13552), (1344, 12584), (1408, 12012), (1452, 11648), (1456, 11616), (1536, 11011), (1573, 10752), (1664, 10164), (1694, 9984), (1716, 9856), (1792, 9438), (1848, 9152), (1936, 8736), (2002, 8448), (2112, 8008), (2184, 7744), (2288, 7392), (2464, 6864), (2496, 6776), (2541, 6656), (2688, 6292), (2816, 6006), (2904, 5824), (2912, 5808), (3003, 5632), (3146, 5376), (3328, 5082), (3388, 4992), (3432, 4928), (3584, 4719), (3696, 4576), (3872, 4368), (4004, 4224)]