331388688

素因数分解:

$2^4\times 3^1\times {\mathrm{1297}}^1\times {\mathrm{5323}}^1$

素因数の和:6631

約数の個数: 40

約数和(自身を含む): 856908448

約数和(自身を除く): 525519760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1297, 2594, 3891, 5188, 5323, 7782, 10376, 10646, 15564, 15969, 20752, 21292, 31128, 31938, 42584, 62256, 63876, 85168, 127752, 255504, 6903931, 13807862, 20711793, 27615724, 41423586, 55231448, 82847172, 110462896, 165694344, 331388688]

約数ペア:

[(1, 331388688), (2, 165694344), (3, 110462896), (4, 82847172), (6, 55231448), (8, 41423586), (12, 27615724), (16, 20711793), (24, 13807862), (48, 6903931), (1297, 255504), (2594, 127752), (3891, 85168), (5188, 63876), (5323, 62256), (7782, 42584), (10376, 31938), (10646, 31128), (15564, 21292), (15969, 20752)]