16082779788

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8287}}^1$

素因数の和:8412

約数の個数: 144

約数和(自身を含む): 44021612544

約数和(自身を除く): 27938832756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 47, 62, 74, 93, 94, 111, 124, 141, 148, 186, 188, 222, 279, 282, 333, 372, 423, 444, 558, 564, 666, 846, 1116, 1147, 1332, 1457, 1692, 1739, 2294, 2914, 3441, 3478, 4371, 4588, 5217, 5828, 6882, 6956, 8287, 8742, 10323, 10434, 13113, 13764, 15651, 16574, 17484, 20646, 20868, 24861, 26226, 31302, 33148, 41292, 49722, 52452, 53909, 62604, 74583, 99444, 107818, 149166, 161727, 215636, 256897, 298332, 306619, 323454, 389489, 485181, 513794, 613238, 646908, 770691, 778978, 919857, 970362, 1027588, 1168467, 1226476, 1541382, 1557956, 1839714, 1940724, 2312073, 2336934, 2759571, 3082764, 3505401, 3679428, 4624146, 4673868, 5519142, 7010802, 9248292, 9505189, 11038284, 12074159, 14021604, 14411093, 19010378, 24148318, 28515567, 28822186, 36222477, 38020756, 43233279, 48296636, 57031134, 57644372, 72444954, 85546701, 86466558, 108667431, 114062268, 129699837, 144889908, 171093402, 172933116, 217334862, 259399674, 342186804, 434669724, 446743883, 518799348, 893487766, 1340231649, 1786975532, 2680463298, 4020694947, 5360926596, 8041389894, 16082779788]

約数ペア:

[(1, 16082779788), (2, 8041389894), (3, 5360926596), (4, 4020694947), (6, 2680463298), (9, 1786975532), (12, 1340231649), (18, 893487766), (31, 518799348), (36, 446743883), (37, 434669724), (47, 342186804), (62, 259399674), (74, 217334862), (93, 172933116), (94, 171093402), (111, 144889908), (124, 129699837), (141, 114062268), (148, 108667431), (186, 86466558), (188, 85546701), (222, 72444954), (279, 57644372), (282, 57031134), (333, 48296636), (372, 43233279), (423, 38020756), (444, 36222477), (558, 28822186), (564, 28515567), (666, 24148318), (846, 19010378), (1116, 14411093), (1147, 14021604), (1332, 12074159), (1457, 11038284), (1692, 9505189), (1739, 9248292), (2294, 7010802), (2914, 5519142), (3441, 4673868), (3478, 4624146), (4371, 3679428), (4588, 3505401), (5217, 3082764), (5828, 2759571), (6882, 2336934), (6956, 2312073), (8287, 1940724), (8742, 1839714), (10323, 1557956), (10434, 1541382), (13113, 1226476), (13764, 1168467), (15651, 1027588), (16574, 970362), (17484, 919857), (20646, 778978), (20868, 770691), (24861, 646908), (26226, 613238), (31302, 513794), (33148, 485181), (41292, 389489), (49722, 323454), (52452, 306619), (53909, 298332), (62604, 256897), (74583, 215636), (99444, 161727), (107818, 149166)]