288045882

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 686544768

約数和(自身を除く): 398498886

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 81, 138, 146, 162, 207, 219, 243, 353, 414, 438, 486, 621, 657, 706, 1059, 1242, 1314, 1679, 1863, 1971, 2118, 3177, 3358, 3726, 3942, 5037, 5589, 5913, 6354, 8119, 9531, 10074, 11178, 11826, 15111, 16238, 17739, 19062, 24357, 25769, 28593, 30222, 35478, 45333, 48714, 51538, 57186, 73071, 77307, 85779, 90666, 135999, 146142, 154614, 171558, 219213, 231921, 271998, 407997, 438426, 463842, 592687, 657639, 695763, 815994, 1185374, 1315278, 1391526, 1778061, 1972917, 2087289, 3556122, 3945834, 4174578, 5334183, 6261867, 10668366, 12523734, 16002549, 32005098, 48007647, 96015294, 144022941, 288045882]

約数ペア:

[(1, 288045882), (2, 144022941), (3, 96015294), (6, 48007647), (9, 32005098), (18, 16002549), (23, 12523734), (27, 10668366), (46, 6261867), (54, 5334183), (69, 4174578), (73, 3945834), (81, 3556122), (138, 2087289), (146, 1972917), (162, 1778061), (207, 1391526), (219, 1315278), (243, 1185374), (353, 815994), (414, 695763), (438, 657639), (486, 592687), (621, 463842), (657, 438426), (706, 407997), (1059, 271998), (1242, 231921), (1314, 219213), (1679, 171558), (1863, 154614), (1971, 146142), (2118, 135999), (3177, 90666), (3358, 85779), (3726, 77307), (3942, 73071), (5037, 57186), (5589, 51538), (5913, 48714), (6354, 45333), (8119, 35478), (9531, 30222), (10074, 28593), (11178, 25769), (11826, 24357), (15111, 19062), (16238, 17739)]