125304816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28687}}^1$

素因数の和:28718

約数の個数: 80

約数和(自身を含む): 398418944

約数和(自身を除く): 273114128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 28687, 57374, 86061, 114748, 172122, 200809, 229496, 344244, 372931, 401618, 458992, 602427, 688488, 745862, 803236, 1118793, 1204854, 1376976, 1491724, 1606472, 2237586, 2409708, 2610517, 2983448, 3212944, 4475172, 4819416, 5221034, 5966896, 7831551, 8950344, 9638832, 10442068, 15663102, 17900688, 20884136, 31326204, 41768272, 62652408, 125304816]

約数ペア:

[(1, 125304816), (2, 62652408), (3, 41768272), (4, 31326204), (6, 20884136), (7, 17900688), (8, 15663102), (12, 10442068), (13, 9638832), (14, 8950344), (16, 7831551), (21, 5966896), (24, 5221034), (26, 4819416), (28, 4475172), (39, 3212944), (42, 2983448), (48, 2610517), (52, 2409708), (56, 2237586), (78, 1606472), (84, 1491724), (91, 1376976), (104, 1204854), (112, 1118793), (156, 803236), (168, 745862), (182, 688488), (208, 602427), (273, 458992), (312, 401618), (336, 372931), (364, 344244), (546, 229496), (624, 200809), (728, 172122), (1092, 114748), (1456, 86061), (2184, 57374), (4368, 28687)]