287453166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 822259200

約数和(自身を除く): 534806034

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 121, 133, 143, 154, 182, 209, 229, 231, 242, 247, 266, 273, 286, 363, 399, 418, 429, 458, 462, 494, 546, 627, 687, 726, 741, 798, 847, 858, 1001, 1254, 1374, 1463, 1482, 1573, 1603, 1694, 1729, 2002, 2299, 2519, 2541, 2717, 2926, 2977, 3003, 3146, 3206, 3458, 4351, 4389, 4598, 4719, 4809, 5038, 5082, 5187, 5434, 5954, 6006, 6897, 7557, 8151, 8702, 8778, 8931, 9438, 9618, 10374, 11011, 13053, 13794, 15114, 16093, 16302, 17633, 17862, 19019, 20839, 22022, 26106, 27709, 29887, 30457, 32186, 32747, 33033, 35266, 38038, 41678, 47861, 48279, 52899, 55418, 56563, 57057, 59774, 60914, 62517, 65494, 66066, 83127, 89661, 91371, 95722, 96558, 98241, 105798, 113126, 114114, 125034, 143583, 166254, 169689, 179322, 182742, 193963, 196482, 209209, 229229, 287166, 335027, 339378, 360217, 387926, 395941, 418418, 458458, 526471, 581889, 622193, 627627, 670054, 687687, 720434, 791882, 1005081, 1052942, 1080651, 1163778, 1187823, 1244386, 1255254, 1375374, 1579413, 1866579, 2010162, 2161302, 2375646, 2521519, 3158826, 3685297, 3733158, 4355351, 5043038, 6844123, 7370594, 7564557, 8710702, 11055891, 13066053, 13688246, 15129114, 20532369, 22111782, 26132106, 41064738, 47908861, 95817722, 143726583, 287453166]

約数ペア:

[(1, 287453166), (2, 143726583), (3, 95817722), (6, 47908861), (7, 41064738), (11, 26132106), (13, 22111782), (14, 20532369), (19, 15129114), (21, 13688246), (22, 13066053), (26, 11055891), (33, 8710702), (38, 7564557), (39, 7370594), (42, 6844123), (57, 5043038), (66, 4355351), (77, 3733158), (78, 3685297), (91, 3158826), (114, 2521519), (121, 2375646), (133, 2161302), (143, 2010162), (154, 1866579), (182, 1579413), (209, 1375374), (229, 1255254), (231, 1244386), (242, 1187823), (247, 1163778), (266, 1080651), (273, 1052942), (286, 1005081), (363, 791882), (399, 720434), (418, 687687), (429, 670054), (458, 627627), (462, 622193), (494, 581889), (546, 526471), (627, 458458), (687, 418418), (726, 395941), (741, 387926), (798, 360217), (847, 339378), (858, 335027), (1001, 287166), (1254, 229229), (1374, 209209), (1463, 196482), (1482, 193963), (1573, 182742), (1603, 179322), (1694, 169689), (1729, 166254), (2002, 143583), (2299, 125034), (2519, 114114), (2541, 113126), (2717, 105798), (2926, 98241), (2977, 96558), (3003, 95722), (3146, 91371), (3206, 89661), (3458, 83127), (4351, 66066), (4389, 65494), (4598, 62517), (4719, 60914), (4809, 59774), (5038, 57057), (5082, 56563), (5187, 55418), (5434, 52899), (5954, 48279), (6006, 47861), (6897, 41678), (7557, 38038), (8151, 35266), (8702, 33033), (8778, 32747), (8931, 32186), (9438, 30457), (9618, 29887), (10374, 27709), (11011, 26106), (13053, 22022), (13794, 20839), (15114, 19019), (16093, 17862), (16302, 17633)]