265972434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6673}}^1$

素因数の和:6771

約数の個数: 64

約数和(自身を含む): 663769344

約数和(自身を除く): 397796910

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 5694, 6643, 6673, 13286, 13346, 19929, 20019, 39858, 40038, 46711, 86749, 93422, 140133, 173498, 260247, 280266, 487129, 520494, 607243, 974258, 1214486, 1461387, 1821729, 2922774, 3409903, 3643458, 6332677, 6819806, 10229709, 12665354, 18998031, 20459418, 37996062, 44328739, 88657478, 132986217, 265972434]

約数ペア:

[(1, 265972434), (2, 132986217), (3, 88657478), (6, 44328739), (7, 37996062), (13, 20459418), (14, 18998031), (21, 12665354), (26, 10229709), (39, 6819806), (42, 6332677), (73, 3643458), (78, 3409903), (91, 2922774), (146, 1821729), (182, 1461387), (219, 1214486), (273, 974258), (438, 607243), (511, 520494), (546, 487129), (949, 280266), (1022, 260247), (1533, 173498), (1898, 140133), (2847, 93422), (3066, 86749), (5694, 46711), (6643, 40038), (6673, 39858), (13286, 20019), (13346, 19929)]