514955136

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 1425715200

約数和(自身を除く): 910760064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 181, 186, 192, 239, 248, 362, 372, 384, 478, 496, 543, 717, 724, 744, 956, 992, 1086, 1434, 1448, 1488, 1912, 1984, 2172, 2868, 2896, 2976, 3824, 3968, 4344, 5611, 5736, 5792, 5952, 7409, 7648, 8688, 11222, 11472, 11584, 11904, 14818, 15296, 16833, 17376, 22227, 22444, 22944, 23168, 29636, 30592, 33666, 34752, 43259, 44454, 44888, 45888, 59272, 67332, 69504, 86518, 88908, 89776, 91776, 118544, 129777, 134664, 173036, 177816, 179552, 237088, 259554, 269328, 346072, 355632, 359104, 474176, 519108, 538656, 692144, 711264, 718208, 948352, 1038216, 1077312, 1341029, 1384288, 1422528, 2076432, 2154624, 2682058, 2768576, 2845056, 4023087, 4152864, 5364116, 5537152, 8046174, 8305728, 10728232, 16092348, 16611456, 21456464, 32184696, 42912928, 64369392, 85825856, 128738784, 171651712, 257477568, 514955136]

約数ペア:

[(1, 514955136), (2, 257477568), (3, 171651712), (4, 128738784), (6, 85825856), (8, 64369392), (12, 42912928), (16, 32184696), (24, 21456464), (31, 16611456), (32, 16092348), (48, 10728232), (62, 8305728), (64, 8046174), (93, 5537152), (96, 5364116), (124, 4152864), (128, 4023087), (181, 2845056), (186, 2768576), (192, 2682058), (239, 2154624), (248, 2076432), (362, 1422528), (372, 1384288), (384, 1341029), (478, 1077312), (496, 1038216), (543, 948352), (717, 718208), (724, 711264), (744, 692144), (956, 538656), (992, 519108), (1086, 474176), (1434, 359104), (1448, 355632), (1488, 346072), (1912, 269328), (1984, 259554), (2172, 237088), (2868, 179552), (2896, 177816), (2976, 173036), (3824, 134664), (3968, 129777), (4344, 118544), (5611, 91776), (5736, 89776), (5792, 88908), (5952, 86518), (7409, 69504), (7648, 67332), (8688, 59272), (11222, 45888), (11472, 44888), (11584, 44454), (11904, 43259), (14818, 34752), (15296, 33666), (16833, 30592), (17376, 29636), (22227, 23168), (22444, 22944)]