975773956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16069}}^1$

素因数の和:16156

約数の個数: 48

約数和(自身を含む): 1943827200

約数和(自身を除く): 968053244

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 323, 646, 799, 893, 1292, 1598, 1786, 3196, 3572, 15181, 16069, 30362, 32138, 60724, 64276, 273173, 305311, 546346, 610622, 755243, 1092692, 1221244, 1510486, 3020972, 5190287, 10380574, 12839131, 14349617, 20761148, 25678262, 28699234, 51356524, 57398468, 243943489, 487886978, 975773956]

約数ペア:

[(1, 975773956), (2, 487886978), (4, 243943489), (17, 57398468), (19, 51356524), (34, 28699234), (38, 25678262), (47, 20761148), (68, 14349617), (76, 12839131), (94, 10380574), (188, 5190287), (323, 3020972), (646, 1510486), (799, 1221244), (893, 1092692), (1292, 755243), (1598, 610622), (1786, 546346), (3196, 305311), (3572, 273173), (15181, 64276), (16069, 60724), (30362, 32138)]