14918310484

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1171}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 35015984640

約数和(自身を除く): 20097674156

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 311, 418, 532, 539, 622, 836, 931, 1078, 1171, 1244, 1463, 1862, 2156, 2177, 2342, 2926, 3421, 3724, 4354, 4684, 5852, 5909, 6842, 8197, 8708, 10241, 11818, 12881, 13684, 15239, 16394, 20482, 22249, 23636, 23947, 25762, 30478, 32788, 40964, 41363, 44498, 47894, 51524, 57379, 60956, 64999, 82726, 88996, 90167, 95788, 114758, 129998, 155743, 165452, 167629, 180334, 229516, 244739, 259996, 289541, 311486, 335258, 360668, 364181, 454993, 489478, 579082, 622972, 631169, 670516, 728362, 909986, 978956, 1090201, 1158164, 1262338, 1456724, 1713173, 1819972, 2180402, 2524676, 2549267, 3184951, 3426346, 4005991, 4360804, 5098534, 6369902, 6852692, 6919439, 8011982, 10197068, 11992211, 12739804, 13838878, 16023964, 17844869, 23984422, 27677756, 28041937, 35689738, 47968844, 48436073, 56083874, 71379476, 76113829, 96872146, 112167748, 152227658, 193744292, 196293559, 304455316, 339052511, 392587118, 532796803, 678105022, 785174236, 1065593606, 1356210044, 2131187212, 3729577621, 7459155242, 14918310484]

約数ペア:

[(1, 14918310484), (2, 7459155242), (4, 3729577621), (7, 2131187212), (11, 1356210044), (14, 1065593606), (19, 785174236), (22, 678105022), (28, 532796803), (38, 392587118), (44, 339052511), (49, 304455316), (76, 196293559), (77, 193744292), (98, 152227658), (133, 112167748), (154, 96872146), (196, 76113829), (209, 71379476), (266, 56083874), (308, 48436073), (311, 47968844), (418, 35689738), (532, 28041937), (539, 27677756), (622, 23984422), (836, 17844869), (931, 16023964), (1078, 13838878), (1171, 12739804), (1244, 11992211), (1463, 10197068), (1862, 8011982), (2156, 6919439), (2177, 6852692), (2342, 6369902), (2926, 5098534), (3421, 4360804), (3724, 4005991), (4354, 3426346), (4684, 3184951), (5852, 2549267), (5909, 2524676), (6842, 2180402), (8197, 1819972), (8708, 1713173), (10241, 1456724), (11818, 1262338), (12881, 1158164), (13684, 1090201), (15239, 978956), (16394, 909986), (20482, 728362), (22249, 670516), (23636, 631169), (23947, 622972), (25762, 579082), (30478, 489478), (32788, 454993), (40964, 364181), (41363, 360668), (44498, 335258), (47894, 311486), (51524, 289541), (57379, 259996), (60956, 244739), (64999, 229516), (82726, 180334), (88996, 167629), (90167, 165452), (95788, 155743), (114758, 129998)]