348322944

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1086

約数の個数: 128

約数和(自身を含む): 988992000

約数和(自身を除く): 640669056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 348, 372, 384, 464, 496, 696, 744, 899, 928, 992, 1009, 1392, 1488, 1798, 1856, 1984, 2018, 2697, 2784, 2976, 3027, 3596, 3712, 3968, 4036, 5394, 5568, 5952, 6054, 7192, 8072, 10788, 11136, 11904, 12108, 14384, 16144, 21576, 24216, 28768, 29261, 31279, 32288, 43152, 48432, 57536, 58522, 62558, 64576, 86304, 87783, 93837, 96864, 115072, 117044, 125116, 129152, 172608, 175566, 187674, 193728, 234088, 250232, 345216, 351132, 375348, 387456, 468176, 500464, 702264, 750696, 907091, 936352, 1000928, 1404528, 1501392, 1814182, 1872704, 2001856, 2721273, 2809056, 3002784, 3628364, 3745408, 4003712, 5442546, 5618112, 6005568, 7256728, 10885092, 11236224, 12011136, 14513456, 21770184, 29026912, 43540368, 58053824, 87080736, 116107648, 174161472, 348322944]

約数ペア:

[(1, 348322944), (2, 174161472), (3, 116107648), (4, 87080736), (6, 58053824), (8, 43540368), (12, 29026912), (16, 21770184), (24, 14513456), (29, 12011136), (31, 11236224), (32, 10885092), (48, 7256728), (58, 6005568), (62, 5618112), (64, 5442546), (87, 4003712), (93, 3745408), (96, 3628364), (116, 3002784), (124, 2809056), (128, 2721273), (174, 2001856), (186, 1872704), (192, 1814182), (232, 1501392), (248, 1404528), (348, 1000928), (372, 936352), (384, 907091), (464, 750696), (496, 702264), (696, 500464), (744, 468176), (899, 387456), (928, 375348), (992, 351132), (1009, 345216), (1392, 250232), (1488, 234088), (1798, 193728), (1856, 187674), (1984, 175566), (2018, 172608), (2697, 129152), (2784, 125116), (2976, 117044), (3027, 115072), (3596, 96864), (3712, 93837), (3968, 87783), (4036, 86304), (5394, 64576), (5568, 62558), (5952, 58522), (6054, 57536), (7192, 48432), (8072, 43152), (10788, 32288), (11136, 31279), (11904, 29261), (12108, 28768), (14384, 24216), (16144, 21576)]