980449152

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3652

約数の個数: 128

約数和(自身を含む): 2805995520

約数和(自身を除く): 1825546368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 276, 368, 372, 384, 496, 552, 713, 736, 744, 992, 1104, 1426, 1472, 1488, 1984, 2139, 2208, 2852, 2944, 2976, 3581, 3968, 4278, 4416, 5704, 5952, 7162, 8556, 8832, 10743, 11408, 11904, 14324, 17112, 21486, 22816, 28648, 34224, 42972, 45632, 57296, 68448, 82363, 85944, 91264, 111011, 114592, 136896, 164726, 171888, 222022, 229184, 247089, 273792, 329452, 333033, 343776, 444044, 458368, 494178, 658904, 666066, 687552, 888088, 988356, 1317808, 1332132, 1375104, 1776176, 1976712, 2553253, 2635616, 2664264, 3552352, 3953424, 5106506, 5271232, 5328528, 7104704, 7659759, 7906848, 10213012, 10542464, 10657056, 14209408, 15319518, 15813696, 20426024, 21314112, 30639036, 31627392, 40852048, 42628224, 61278072, 81704096, 122556144, 163408192, 245112288, 326816384, 490224576, 980449152]

約数ペア:

[(1, 980449152), (2, 490224576), (3, 326816384), (4, 245112288), (6, 163408192), (8, 122556144), (12, 81704096), (16, 61278072), (23, 42628224), (24, 40852048), (31, 31627392), (32, 30639036), (46, 21314112), (48, 20426024), (62, 15813696), (64, 15319518), (69, 14209408), (92, 10657056), (93, 10542464), (96, 10213012), (124, 7906848), (128, 7659759), (138, 7104704), (184, 5328528), (186, 5271232), (192, 5106506), (248, 3953424), (276, 3552352), (368, 2664264), (372, 2635616), (384, 2553253), (496, 1976712), (552, 1776176), (713, 1375104), (736, 1332132), (744, 1317808), (992, 988356), (1104, 888088), (1426, 687552), (1472, 666066), (1488, 658904), (1984, 494178), (2139, 458368), (2208, 444044), (2852, 343776), (2944, 333033), (2976, 329452), (3581, 273792), (3968, 247089), (4278, 229184), (4416, 222022), (5704, 171888), (5952, 164726), (7162, 136896), (8556, 114592), (8832, 111011), (10743, 91264), (11408, 85944), (11904, 82363), (14324, 68448), (17112, 57296), (21486, 45632), (22816, 42972), (28648, 34224)]