748424064

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 2043982080

約数和(自身を除く): 1295558016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 97, 128, 142, 192, 194, 213, 283, 284, 291, 384, 388, 426, 566, 568, 582, 776, 849, 852, 1132, 1136, 1164, 1552, 1698, 1704, 2264, 2272, 2328, 3104, 3396, 3408, 4528, 4544, 4656, 6208, 6792, 6816, 6887, 9056, 9088, 9312, 12416, 13584, 13632, 13774, 18112, 18624, 20093, 20661, 27168, 27264, 27451, 27548, 36224, 37248, 40186, 41322, 54336, 54902, 55096, 60279, 80372, 82353, 82644, 108672, 109804, 110192, 120558, 160744, 164706, 165288, 219608, 220384, 241116, 321488, 329412, 330576, 439216, 440768, 482232, 642976, 658824, 661152, 878432, 881536, 964464, 1285952, 1317648, 1322304, 1756864, 1928928, 1949021, 2571904, 2635296, 2644608, 3513728, 3857856, 3898042, 5270592, 5847063, 7715712, 7796084, 10541184, 11694126, 15592168, 23388252, 31184336, 46776504, 62368672, 93553008, 124737344, 187106016, 249474688, 374212032, 748424064]

約数ペア:

[(1, 748424064), (2, 374212032), (3, 249474688), (4, 187106016), (6, 124737344), (8, 93553008), (12, 62368672), (16, 46776504), (24, 31184336), (32, 23388252), (48, 15592168), (64, 11694126), (71, 10541184), (96, 7796084), (97, 7715712), (128, 5847063), (142, 5270592), (192, 3898042), (194, 3857856), (213, 3513728), (283, 2644608), (284, 2635296), (291, 2571904), (384, 1949021), (388, 1928928), (426, 1756864), (566, 1322304), (568, 1317648), (582, 1285952), (776, 964464), (849, 881536), (852, 878432), (1132, 661152), (1136, 658824), (1164, 642976), (1552, 482232), (1698, 440768), (1704, 439216), (2264, 330576), (2272, 329412), (2328, 321488), (3104, 241116), (3396, 220384), (3408, 219608), (4528, 165288), (4544, 164706), (4656, 160744), (6208, 120558), (6792, 110192), (6816, 109804), (6887, 108672), (9056, 82644), (9088, 82353), (9312, 80372), (12416, 60279), (13584, 55096), (13632, 54902), (13774, 54336), (18112, 41322), (18624, 40186), (20093, 37248), (20661, 36224), (27168, 27548), (27264, 27451)]