970168576

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 2237771200

約数和(自身を除く): 1267602624

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 67, 76, 104, 128, 134, 152, 208, 229, 247, 256, 268, 304, 416, 458, 494, 536, 608, 832, 871, 916, 988, 1072, 1216, 1273, 1664, 1742, 1832, 1976, 2144, 2432, 2546, 2977, 3328, 3484, 3664, 3952, 4288, 4351, 4864, 5092, 5954, 6968, 7328, 7904, 8576, 8702, 10184, 11908, 13936, 14656, 15343, 15808, 16549, 17152, 17404, 20368, 23816, 27872, 29312, 30686, 31616, 33098, 34808, 40736, 47632, 55744, 56563, 58624, 61372, 63232, 66196, 69616, 81472, 95264, 111488, 113126, 122744, 132392, 139232, 162944, 190528, 199459, 222976, 226252, 245488, 264784, 278464, 291517, 325888, 381056, 398918, 452504, 490976, 529568, 556928, 583034, 762112, 797836, 905008, 981952, 1059136, 1113856, 1166068, 1595672, 1810016, 1963904, 2118272, 2332136, 3191344, 3620032, 3789721, 3927808, 4236544, 4664272, 6382688, 7240064, 7579442, 9328544, 12765376, 14480128, 15158884, 18657088, 25530752, 30317768, 37314176, 51061504, 60635536, 74628352, 121271072, 242542144, 485084288, 970168576]

約数ペア:

[(1, 970168576), (2, 485084288), (4, 242542144), (8, 121271072), (13, 74628352), (16, 60635536), (19, 51061504), (26, 37314176), (32, 30317768), (38, 25530752), (52, 18657088), (64, 15158884), (67, 14480128), (76, 12765376), (104, 9328544), (128, 7579442), (134, 7240064), (152, 6382688), (208, 4664272), (229, 4236544), (247, 3927808), (256, 3789721), (268, 3620032), (304, 3191344), (416, 2332136), (458, 2118272), (494, 1963904), (536, 1810016), (608, 1595672), (832, 1166068), (871, 1113856), (916, 1059136), (988, 981952), (1072, 905008), (1216, 797836), (1273, 762112), (1664, 583034), (1742, 556928), (1832, 529568), (1976, 490976), (2144, 452504), (2432, 398918), (2546, 381056), (2977, 325888), (3328, 291517), (3484, 278464), (3664, 264784), (3952, 245488), (4288, 226252), (4351, 222976), (4864, 199459), (5092, 190528), (5954, 162944), (6968, 139232), (7328, 132392), (7904, 122744), (8576, 113126), (8702, 111488), (10184, 95264), (11908, 81472), (13936, 69616), (14656, 66196), (15343, 63232), (15808, 61372), (16549, 58624), (17152, 56563), (17404, 55744), (20368, 47632), (23816, 40736), (27872, 34808), (29312, 33098), (30686, 31616)]