12312213456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{2377}}^1$

素因数の和:2537

約数の個数: 120

約数和(自身を含む): 33412536064

約数和(自身を除く): 21100322608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 944, 1416, 1488, 1829, 2377, 2832, 3481, 3658, 4754, 5487, 6962, 7131, 7316, 9508, 10443, 10974, 13924, 14262, 14632, 19016, 20886, 21948, 27848, 28524, 29264, 38032, 41772, 43896, 55696, 57048, 73687, 83544, 87792, 107911, 114096, 140243, 147374, 167088, 215822, 221061, 280486, 294748, 323733, 420729, 431644, 442122, 560972, 589496, 647466, 841458, 863288, 884244, 1121944, 1178992, 1294932, 1682916, 1726576, 1768488, 2243888, 2589864, 3365832, 3536976, 4347533, 5179728, 6731664, 8274337, 8695066, 13042599, 16548674, 17390132, 24823011, 26085198, 33097348, 34780264, 49646022, 52170396, 66194696, 69560528, 99292044, 104340792, 132389392, 198584088, 208681584, 256504447, 397168176, 513008894, 769513341, 1026017788, 1539026682, 2052035576, 3078053364, 4104071152, 6156106728, 12312213456]

約数ペア:

[(1, 12312213456), (2, 6156106728), (3, 4104071152), (4, 3078053364), (6, 2052035576), (8, 1539026682), (12, 1026017788), (16, 769513341), (24, 513008894), (31, 397168176), (48, 256504447), (59, 208681584), (62, 198584088), (93, 132389392), (118, 104340792), (124, 99292044), (177, 69560528), (186, 66194696), (236, 52170396), (248, 49646022), (354, 34780264), (372, 33097348), (472, 26085198), (496, 24823011), (708, 17390132), (744, 16548674), (944, 13042599), (1416, 8695066), (1488, 8274337), (1829, 6731664), (2377, 5179728), (2832, 4347533), (3481, 3536976), (3658, 3365832), (4754, 2589864), (5487, 2243888), (6962, 1768488), (7131, 1726576), (7316, 1682916), (9508, 1294932), (10443, 1178992), (10974, 1121944), (13924, 884244), (14262, 863288), (14632, 841458), (19016, 647466), (20886, 589496), (21948, 560972), (27848, 442122), (28524, 431644), (29264, 420729), (38032, 323733), (41772, 294748), (43896, 280486), (55696, 221061), (57048, 215822), (73687, 167088), (83544, 147374), (87792, 140243), (107911, 114096)]