299535912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16843}}^1$

素因数の和:16887

約数の個数: 96

約数和(自身を含む): 919682400

約数和(自身を除く): 620146488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 16843, 17784, 33686, 50529, 67372, 101058, 134744, 151587, 202116, 218959, 303174, 320017, 404232, 437918, 606348, 640034, 656877, 875836, 960051, 1212696, 1280068, 1313754, 1751672, 1920102, 1970631, 2560136, 2627508, 2880153, 3840204, 3941262, 4160221, 5255016, 5760306, 7680408, 7882524, 8320442, 11520612, 12480663, 15765048, 16640884, 23041224, 24961326, 33281768, 37441989, 49922652, 74883978, 99845304, 149767956, 299535912]

約数ペア:

[(1, 299535912), (2, 149767956), (3, 99845304), (4, 74883978), (6, 49922652), (8, 37441989), (9, 33281768), (12, 24961326), (13, 23041224), (18, 16640884), (19, 15765048), (24, 12480663), (26, 11520612), (36, 8320442), (38, 7882524), (39, 7680408), (52, 5760306), (57, 5255016), (72, 4160221), (76, 3941262), (78, 3840204), (104, 2880153), (114, 2627508), (117, 2560136), (152, 1970631), (156, 1920102), (171, 1751672), (228, 1313754), (234, 1280068), (247, 1212696), (312, 960051), (342, 875836), (456, 656877), (468, 640034), (494, 606348), (684, 437918), (741, 404232), (936, 320017), (988, 303174), (1368, 218959), (1482, 202116), (1976, 151587), (2223, 134744), (2964, 101058), (4446, 67372), (5928, 50529), (8892, 33686), (16843, 17784)]