272602548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1163}}^1$

素因数の和:1573

約数の個数: 72

約数和(自身を含む): 732146688

約数和(自身を除く): 459544140

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 383, 612, 766, 1149, 1163, 1532, 2298, 2326, 3447, 3489, 4596, 4652, 6511, 6894, 6978, 10467, 13022, 13788, 13956, 19533, 19771, 20934, 26044, 39066, 39542, 41868, 58599, 59313, 78132, 79084, 117198, 118626, 177939, 234396, 237252, 355878, 445429, 711756, 890858, 1336287, 1781716, 2672574, 4008861, 5345148, 7572293, 8017722, 15144586, 16035444, 22716879, 30289172, 45433758, 68150637, 90867516, 136301274, 272602548]

約数ペア:

[(1, 272602548), (2, 136301274), (3, 90867516), (4, 68150637), (6, 45433758), (9, 30289172), (12, 22716879), (17, 16035444), (18, 15144586), (34, 8017722), (36, 7572293), (51, 5345148), (68, 4008861), (102, 2672574), (153, 1781716), (204, 1336287), (306, 890858), (383, 711756), (612, 445429), (766, 355878), (1149, 237252), (1163, 234396), (1532, 177939), (2298, 118626), (2326, 117198), (3447, 79084), (3489, 78132), (4596, 59313), (4652, 58599), (6511, 41868), (6894, 39542), (6978, 39066), (10467, 26044), (13022, 20934), (13788, 19771), (13956, 19533)]