459696348

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1223}}^1$

素因数の和:1483

約数の個数: 72

約数和(自身を含む): 1190917728

約数和(自身を除く): 731221380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 197, 212, 318, 394, 477, 591, 636, 788, 954, 1182, 1223, 1773, 1908, 2364, 2446, 3546, 3669, 4892, 7092, 7338, 10441, 11007, 14676, 20882, 22014, 31323, 41764, 44028, 62646, 64819, 93969, 125292, 129638, 187938, 194457, 240931, 259276, 375876, 388914, 481862, 583371, 722793, 777828, 963724, 1166742, 1445586, 2168379, 2333484, 2891172, 4336758, 8673516, 12769343, 25538686, 38308029, 51077372, 76616058, 114924087, 153232116, 229848174, 459696348]

約数ペア:

[(1, 459696348), (2, 229848174), (3, 153232116), (4, 114924087), (6, 76616058), (9, 51077372), (12, 38308029), (18, 25538686), (36, 12769343), (53, 8673516), (106, 4336758), (159, 2891172), (197, 2333484), (212, 2168379), (318, 1445586), (394, 1166742), (477, 963724), (591, 777828), (636, 722793), (788, 583371), (954, 481862), (1182, 388914), (1223, 375876), (1773, 259276), (1908, 240931), (2364, 194457), (2446, 187938), (3546, 129638), (3669, 125292), (4892, 93969), (7092, 64819), (7338, 62646), (10441, 44028), (11007, 41764), (14676, 31323), (20882, 22014)]