138455424

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3928

約数の個数: 96

約数和(自身を含む): 411378240

約数和(自身を除く): 272922816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3877, 3968, 4464, 5952, 7754, 8928, 11631, 11904, 15508, 17856, 23262, 31016, 34893, 35712, 46524, 62032, 69786, 93048, 120187, 124064, 139572, 186096, 240374, 248128, 279144, 360561, 372192, 480748, 496256, 558288, 721122, 744384, 961496, 1081683, 1116576, 1442244, 1488768, 1922992, 2163366, 2233152, 2884488, 3845984, 4326732, 4466304, 5768976, 7691968, 8653464, 11537952, 15383936, 17306928, 23075904, 34613856, 46151808, 69227712, 138455424]

約数ペア:

[(1, 138455424), (2, 69227712), (3, 46151808), (4, 34613856), (6, 23075904), (8, 17306928), (9, 15383936), (12, 11537952), (16, 8653464), (18, 7691968), (24, 5768976), (31, 4466304), (32, 4326732), (36, 3845984), (48, 2884488), (62, 2233152), (64, 2163366), (72, 1922992), (93, 1488768), (96, 1442244), (124, 1116576), (128, 1081683), (144, 961496), (186, 744384), (192, 721122), (248, 558288), (279, 496256), (288, 480748), (372, 372192), (384, 360561), (496, 279144), (558, 248128), (576, 240374), (744, 186096), (992, 139572), (1116, 124064), (1152, 120187), (1488, 93048), (1984, 69786), (2232, 62032), (2976, 46524), (3877, 35712), (3968, 34893), (4464, 31016), (5952, 23262), (7754, 17856), (8928, 15508), (11631, 11904)]