18071910288

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{14407}}^1$

素因数の和:14733

約数の個数: 120

約数和(自身を含む): 52397170176

約数和(自身を除く): 34325259888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 281, 372, 496, 558, 562, 744, 843, 1116, 1124, 1488, 1686, 2232, 2248, 2529, 3372, 4464, 4496, 5058, 6744, 8711, 10116, 13488, 14407, 17422, 20232, 26133, 28814, 34844, 40464, 43221, 52266, 57628, 69688, 78399, 86442, 104532, 115256, 129663, 139376, 156798, 172884, 209064, 230512, 259326, 313596, 345768, 418128, 446617, 518652, 627192, 691536, 893234, 1037304, 1254384, 1339851, 1786468, 2074608, 2679702, 3572936, 4019553, 4048367, 5359404, 7145872, 8039106, 8096734, 10718808, 12145101, 16078212, 16193468, 21437616, 24290202, 32156424, 32386936, 36435303, 48580404, 64312848, 64773872, 72870606, 97160808, 125499377, 145741212, 194321616, 250998754, 291482424, 376498131, 501997508, 582964848, 752996262, 1003995016, 1129494393, 1505992524, 2007990032, 2258988786, 3011985048, 4517977572, 6023970096, 9035955144, 18071910288]

約数ペア:

[(1, 18071910288), (2, 9035955144), (3, 6023970096), (4, 4517977572), (6, 3011985048), (8, 2258988786), (9, 2007990032), (12, 1505992524), (16, 1129494393), (18, 1003995016), (24, 752996262), (31, 582964848), (36, 501997508), (48, 376498131), (62, 291482424), (72, 250998754), (93, 194321616), (124, 145741212), (144, 125499377), (186, 97160808), (248, 72870606), (279, 64773872), (281, 64312848), (372, 48580404), (496, 36435303), (558, 32386936), (562, 32156424), (744, 24290202), (843, 21437616), (1116, 16193468), (1124, 16078212), (1488, 12145101), (1686, 10718808), (2232, 8096734), (2248, 8039106), (2529, 7145872), (3372, 5359404), (4464, 4048367), (4496, 4019553), (5058, 3572936), (6744, 2679702), (8711, 2074608), (10116, 1786468), (13488, 1339851), (14407, 1254384), (17422, 1037304), (20232, 893234), (26133, 691536), (28814, 627192), (34844, 518652), (40464, 446617), (43221, 418128), (52266, 345768), (57628, 313596), (69688, 259326), (78399, 230512), (86442, 209064), (104532, 172884), (115256, 156798), (129663, 139376)]