308777664

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 224

約数和(自身を含む): 983162880

約数和(自身を除く): 674385216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 136, 152, 156, 192, 204, 208, 221, 228, 247, 272, 304, 312, 323, 383, 408, 416, 442, 456, 494, 544, 608, 624, 646, 663, 741, 766, 816, 832, 884, 912, 969, 988, 1088, 1149, 1216, 1248, 1292, 1326, 1482, 1532, 1632, 1768, 1824, 1938, 1976, 2298, 2496, 2584, 2652, 2964, 3064, 3264, 3536, 3648, 3876, 3952, 4199, 4596, 4979, 5168, 5304, 5928, 6128, 6511, 7072, 7277, 7752, 7904, 8398, 9192, 9958, 10336, 10608, 11856, 12256, 12597, 13022, 14144, 14554, 14937, 15504, 15808, 16796, 18384, 19533, 19916, 20672, 21216, 21831, 23712, 24512, 25194, 26044, 29108, 29874, 31008, 33592, 36768, 39066, 39832, 42432, 43662, 47424, 50388, 52088, 58216, 59748, 62016, 67184, 73536, 78132, 79664, 84643, 87324, 94601, 100776, 104176, 116432, 119496, 123709, 134368, 156264, 159328, 169286, 174648, 189202, 201552, 208352, 232864, 238992, 247418, 253929, 268736, 283803, 312528, 318656, 338572, 349296, 371127, 378404, 403104, 416704, 465728, 477984, 494836, 507858, 567606, 625056, 677144, 698592, 742254, 756808, 806208, 955968, 989672, 1015716, 1135212, 1250112, 1354288, 1397184, 1484508, 1513616, 1608217, 1979344, 2031432, 2270424, 2708576, 2969016, 3027232, 3216434, 3958688, 4062864, 4540848, 4824651, 5417152, 5938032, 6054464, 6432868, 7917376, 8125728, 9081696, 9649302, 11876064, 12865736, 16251456, 18163392, 19298604, 23752128, 25731472, 38597208, 51462944, 77194416, 102925888, 154388832, 308777664]

約数ペア:

[(1, 308777664), (2, 154388832), (3, 102925888), (4, 77194416), (6, 51462944), (8, 38597208), (12, 25731472), (13, 23752128), (16, 19298604), (17, 18163392), (19, 16251456), (24, 12865736), (26, 11876064), (32, 9649302), (34, 9081696), (38, 8125728), (39, 7917376), (48, 6432868), (51, 6054464), (52, 5938032), (57, 5417152), (64, 4824651), (68, 4540848), (76, 4062864), (78, 3958688), (96, 3216434), (102, 3027232), (104, 2969016), (114, 2708576), (136, 2270424), (152, 2031432), (156, 1979344), (192, 1608217), (204, 1513616), (208, 1484508), (221, 1397184), (228, 1354288), (247, 1250112), (272, 1135212), (304, 1015716), (312, 989672), (323, 955968), (383, 806208), (408, 756808), (416, 742254), (442, 698592), (456, 677144), (494, 625056), (544, 567606), (608, 507858), (624, 494836), (646, 477984), (663, 465728), (741, 416704), (766, 403104), (816, 378404), (832, 371127), (884, 349296), (912, 338572), (969, 318656), (988, 312528), (1088, 283803), (1149, 268736), (1216, 253929), (1248, 247418), (1292, 238992), (1326, 232864), (1482, 208352), (1532, 201552), (1632, 189202), (1768, 174648), (1824, 169286), (1938, 159328), (1976, 156264), (2298, 134368), (2496, 123709), (2584, 119496), (2652, 116432), (2964, 104176), (3064, 100776), (3264, 94601), (3536, 87324), (3648, 84643), (3876, 79664), (3952, 78132), (4199, 73536), (4596, 67184), (4979, 62016), (5168, 59748), (5304, 58216), (5928, 52088), (6128, 50388), (6511, 47424), (7072, 43662), (7277, 42432), (7752, 39832), (7904, 39066), (8398, 36768), (9192, 33592), (9958, 31008), (10336, 29874), (10608, 29108), (11856, 26044), (12256, 25194), (12597, 24512), (13022, 23712), (14144, 21831), (14554, 21216), (14937, 20672), (15504, 19916), (15808, 19533), (16796, 18384)]