123793919998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 244474454016

約数和(自身を除く): 120680534018

約数列:

[1, 2, 7, 14, 17, 29, 31, 34, 58, 62, 71, 119, 142, 203, 217, 238, 281, 406, 434, 493, 497, 527, 562, 841, 899, 986, 994, 1054, 1207, 1682, 1798, 1967, 2059, 2201, 2414, 3451, 3689, 3934, 4118, 4402, 4777, 5887, 6293, 6902, 7378, 8149, 8449, 8711, 9554, 11774, 12586, 14297, 14413, 15283, 15407, 16298, 16898, 17422, 19951, 26071, 28594, 28826, 30566, 30814, 33439, 35003, 37417, 39902, 52142, 57043, 59711, 60977, 63829, 66878, 70006, 74834, 100079, 106981, 114086, 119422, 121954, 127658, 138533, 139657, 148087, 182497, 200158, 213962, 236321, 245021, 252619, 261919, 277066, 279314, 296174, 339167, 364994, 417977, 443207, 446803, 472642, 490042, 505238, 523838, 578579, 618481, 678334, 835954, 886414, 893606, 969731, 1015087, 1036609, 1085093, 1157158, 1236962, 1654247, 1768333, 1851041, 1939462, 2030174, 2073218, 2170186, 2374169, 3102449, 3308494, 3536666, 3702082, 4017457, 4050053, 4294523, 4329367, 4748338, 6204898, 7105609, 7325951, 7595651, 8034914, 8100106, 8589046, 8658734, 9835843, 10514177, 12957287, 14211218, 14651902, 15191302, 16778791, 17935949, 19671686, 21028354, 25914574, 28122199, 30061661, 31467697, 33557582, 35871898, 51281657, 56244398, 60123322, 62935394, 68850901, 73599239, 102563314, 117451537, 124541167, 125551643, 137701802, 147198478, 220273879, 234903074, 249082334, 251103286, 285239447, 304911133, 440547758, 520142521, 570478894, 609822266, 871788169, 1040285042, 1743576338, 1996676129, 2134377931, 3640997647, 3993352258, 4268755862, 7281995294, 8842422857, 17684845714, 61896959999, 123793919998]

約数ペア:

[(1, 123793919998), (2, 61896959999), (7, 17684845714), (14, 8842422857), (17, 7281995294), (29, 4268755862), (31, 3993352258), (34, 3640997647), (58, 2134377931), (62, 1996676129), (71, 1743576338), (119, 1040285042), (142, 871788169), (203, 609822266), (217, 570478894), (238, 520142521), (281, 440547758), (406, 304911133), (434, 285239447), (493, 251103286), (497, 249082334), (527, 234903074), (562, 220273879), (841, 147198478), (899, 137701802), (986, 125551643), (994, 124541167), (1054, 117451537), (1207, 102563314), (1682, 73599239), (1798, 68850901), (1967, 62935394), (2059, 60123322), (2201, 56244398), (2414, 51281657), (3451, 35871898), (3689, 33557582), (3934, 31467697), (4118, 30061661), (4402, 28122199), (4777, 25914574), (5887, 21028354), (6293, 19671686), (6902, 17935949), (7378, 16778791), (8149, 15191302), (8449, 14651902), (8711, 14211218), (9554, 12957287), (11774, 10514177), (12586, 9835843), (14297, 8658734), (14413, 8589046), (15283, 8100106), (15407, 8034914), (16298, 7595651), (16898, 7325951), (17422, 7105609), (19951, 6204898), (26071, 4748338), (28594, 4329367), (28826, 4294523), (30566, 4050053), (30814, 4017457), (33439, 3702082), (35003, 3536666), (37417, 3308494), (39902, 3102449), (52142, 2374169), (57043, 2170186), (59711, 2073218), (60977, 2030174), (63829, 1939462), (66878, 1851041), (70006, 1768333), (74834, 1654247), (100079, 1236962), (106981, 1157158), (114086, 1085093), (119422, 1036609), (121954, 1015087), (127658, 969731), (138533, 893606), (139657, 886414), (148087, 835954), (182497, 678334), (200158, 618481), (213962, 578579), (236321, 523838), (245021, 505238), (252619, 490042), (261919, 472642), (277066, 446803), (279314, 443207), (296174, 417977), (339167, 364994)]