557041914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 1517875200

約数和(自身を除く): 960833286

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 54, 62, 66, 78, 93, 99, 117, 143, 169, 179, 186, 198, 234, 279, 286, 297, 338, 341, 351, 358, 403, 429, 507, 537, 558, 594, 682, 702, 806, 837, 858, 1014, 1023, 1074, 1209, 1287, 1521, 1611, 1674, 1859, 1969, 2046, 2327, 2418, 2574, 3042, 3069, 3222, 3627, 3718, 3861, 3938, 4433, 4563, 4654, 4833, 5239, 5549, 5577, 5907, 6138, 6981, 7254, 7722, 8866, 9126, 9207, 9666, 10478, 10881, 11098, 11154, 11814, 13299, 13962, 15717, 16647, 16731, 17721, 18414, 20943, 21762, 25597, 26598, 30251, 31434, 33294, 33462, 35442, 39897, 41886, 47151, 49941, 50193, 51194, 53163, 57629, 60502, 61039, 62829, 72137, 76791, 79794, 90753, 94302, 99882, 100386, 106326, 115258, 119691, 122078, 125658, 141453, 144274, 149823, 153582, 172887, 181506, 183117, 216411, 230373, 239382, 272259, 282906, 299646, 332761, 345774, 366234, 432822, 460746, 518661, 544518, 549351, 649233, 665522, 691119, 793507, 816777, 937781, 998283, 1037322, 1098702, 1298466, 1382238, 1555983, 1587014, 1633554, 1648053, 1875562, 1947699, 1996566, 2380521, 2813343, 2994849, 3111966, 3296106, 3895398, 4761042, 5626686, 5989698, 7141563, 8440029, 8984547, 10315591, 14283126, 16880058, 17969094, 20631182, 21424689, 25320087, 30946773, 42849378, 50640174, 61893546, 92840319, 185680638, 278520957, 557041914]

約数ペア:

[(1, 557041914), (2, 278520957), (3, 185680638), (6, 92840319), (9, 61893546), (11, 50640174), (13, 42849378), (18, 30946773), (22, 25320087), (26, 21424689), (27, 20631182), (31, 17969094), (33, 16880058), (39, 14283126), (54, 10315591), (62, 8984547), (66, 8440029), (78, 7141563), (93, 5989698), (99, 5626686), (117, 4761042), (143, 3895398), (169, 3296106), (179, 3111966), (186, 2994849), (198, 2813343), (234, 2380521), (279, 1996566), (286, 1947699), (297, 1875562), (338, 1648053), (341, 1633554), (351, 1587014), (358, 1555983), (403, 1382238), (429, 1298466), (507, 1098702), (537, 1037322), (558, 998283), (594, 937781), (682, 816777), (702, 793507), (806, 691119), (837, 665522), (858, 649233), (1014, 549351), (1023, 544518), (1074, 518661), (1209, 460746), (1287, 432822), (1521, 366234), (1611, 345774), (1674, 332761), (1859, 299646), (1969, 282906), (2046, 272259), (2327, 239382), (2418, 230373), (2574, 216411), (3042, 183117), (3069, 181506), (3222, 172887), (3627, 153582), (3718, 149823), (3861, 144274), (3938, 141453), (4433, 125658), (4563, 122078), (4654, 119691), (4833, 115258), (5239, 106326), (5549, 100386), (5577, 99882), (5907, 94302), (6138, 90753), (6981, 79794), (7254, 76791), (7722, 72137), (8866, 62829), (9126, 61039), (9207, 60502), (9666, 57629), (10478, 53163), (10881, 51194), (11098, 50193), (11154, 49941), (11814, 47151), (13299, 41886), (13962, 39897), (15717, 35442), (16647, 33462), (16731, 33294), (17721, 31434), (18414, 30251), (20943, 26598), (21762, 25597)]