6443897088

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^2\times {\mathrm{8731}}^1$

素因数の和:8812

約数の個数: 108

約数和(自身を含む): 17723270544

約数和(自身を除く): 11279373456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 961, 992, 1488, 1922, 1984, 2883, 2976, 3844, 3968, 5766, 5952, 7688, 7936, 8731, 11532, 11904, 15376, 17462, 23064, 23808, 26193, 30752, 34924, 46128, 52386, 61504, 69848, 92256, 104772, 123008, 139696, 184512, 209544, 246016, 270661, 279392, 369024, 419088, 541322, 558784, 738048, 811983, 838176, 1082644, 1117568, 1623966, 1676352, 2165288, 2235136, 3247932, 3352704, 4330576, 6495864, 6705408, 8390491, 8661152, 12991728, 16780982, 17322304, 25171473, 25983456, 33561964, 34644608, 50342946, 51966912, 67123928, 69289216, 100685892, 103933824, 134247856, 201371784, 207867648, 268495712, 402743568, 536991424, 805487136, 1073982848, 1610974272, 2147965696, 3221948544, 6443897088]

約数ペア:

[(1, 6443897088), (2, 3221948544), (3, 2147965696), (4, 1610974272), (6, 1073982848), (8, 805487136), (12, 536991424), (16, 402743568), (24, 268495712), (31, 207867648), (32, 201371784), (48, 134247856), (62, 103933824), (64, 100685892), (93, 69289216), (96, 67123928), (124, 51966912), (128, 50342946), (186, 34644608), (192, 33561964), (248, 25983456), (256, 25171473), (372, 17322304), (384, 16780982), (496, 12991728), (744, 8661152), (768, 8390491), (961, 6705408), (992, 6495864), (1488, 4330576), (1922, 3352704), (1984, 3247932), (2883, 2235136), (2976, 2165288), (3844, 1676352), (3968, 1623966), (5766, 1117568), (5952, 1082644), (7688, 838176), (7936, 811983), (8731, 738048), (11532, 558784), (11904, 541322), (15376, 419088), (17462, 369024), (23064, 279392), (23808, 270661), (26193, 246016), (30752, 209544), (34924, 184512), (46128, 139696), (52386, 123008), (61504, 104772), (69848, 92256)]