806208

素因数分解:

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

素因数の和:64

約数の個数: 112

約数和(自身を含む): 2560320

約数和(自身を除く): 1754112

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, 408, 416, 442, 456, 494, 544, 608, 624, 646, 663, 741, 816, 832, 884, 912, 969, 988, 1088, 1216, 1248, 1292, 1326, 1482, 1632, 1768, 1824, 1938, 1976, 2496, 2584, 2652, 2964, 3264, 3536, 3648, 3876, 3952, 4199, 5168, 5304, 5928, 7072, 7752, 7904, 8398, 10336, 10608, 11856, 12597, 14144, 15504, 15808, 16796, 20672, 21216, 23712, 25194, 31008, 33592, 42432, 47424, 50388, 62016, 67184, 100776, 134368, 201552, 268736, 403104, 806208]

約数ペア:

[(1, 806208), (2, 403104), (3, 268736), (4, 201552), (6, 134368), (8, 100776), (12, 67184), (13, 62016), (16, 50388), (17, 47424), (19, 42432), (24, 33592), (26, 31008), (32, 25194), (34, 23712), (38, 21216), (39, 20672), (48, 16796), (51, 15808), (52, 15504), (57, 14144), (64, 12597), (68, 11856), (76, 10608), (78, 10336), (96, 8398), (102, 7904), (104, 7752), (114, 7072), (136, 5928), (152, 5304), (156, 5168), (192, 4199), (204, 3952), (208, 3876), (221, 3648), (228, 3536), (247, 3264), (272, 2964), (304, 2652), (312, 2584), (323, 2496), (408, 1976), (416, 1938), (442, 1824), (456, 1768), (494, 1632), (544, 1482), (608, 1326), (624, 1292), (646, 1248), (663, 1216), (741, 1088), (816, 988), (832, 969), (884, 912)]