1008049266

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{380971}}^1$

素因数の和:380996

約数の個数: 48

約数和(自身を含む): 2605848480

約数和(自身を除く): 1597799214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 380971, 761942, 1142913, 2285826, 2666797, 3428739, 5333594, 6857478, 8000391, 10286217, 16000782, 18667579, 20572434, 24001173, 37335158, 48002346, 56002737, 72003519, 112005474, 144007038, 168008211, 336016422, 504024633, 1008049266]

約数ペア:

[(1, 1008049266), (2, 504024633), (3, 336016422), (6, 168008211), (7, 144007038), (9, 112005474), (14, 72003519), (18, 56002737), (21, 48002346), (27, 37335158), (42, 24001173), (49, 20572434), (54, 18667579), (63, 16000782), (98, 10286217), (126, 8000391), (147, 6857478), (189, 5333594), (294, 3428739), (378, 2666797), (441, 2285826), (882, 1142913), (1323, 761942), (2646, 380971)]