212464512

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4729}}^1$

素因数の和:4765

約数の個数: 128

約数和(自身を含む): 675444000

約数和(自身を除く): 462979488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4729, 4992, 5616, 7488, 9458, 11232, 14187, 14976, 18916, 22464, 28374, 37832, 42561, 44928, 56748, 61477, 75664, 85122, 113496, 122954, 127683, 151328, 170244, 184431, 226992, 245908, 255366, 302656, 340488, 368862, 453984, 491816, 510732, 553293, 605312, 680976, 737724, 907968, 983632, 1021464, 1106586, 1361952, 1475448, 1659879, 1815936, 1967264, 2042928, 2213172, 2723904, 2950896, 3319758, 3934528, 4085856, 4426344, 5447808, 5901792, 6639516, 7869056, 8171712, 8852688, 11803584, 13279032, 16343424, 17705376, 23607168, 26558064, 35410752, 53116128, 70821504, 106232256, 212464512]

約数ペア:

[(1, 212464512), (2, 106232256), (3, 70821504), (4, 53116128), (6, 35410752), (8, 26558064), (9, 23607168), (12, 17705376), (13, 16343424), (16, 13279032), (18, 11803584), (24, 8852688), (26, 8171712), (27, 7869056), (32, 6639516), (36, 5901792), (39, 5447808), (48, 4426344), (52, 4085856), (54, 3934528), (64, 3319758), (72, 2950896), (78, 2723904), (96, 2213172), (104, 2042928), (108, 1967264), (117, 1815936), (128, 1659879), (144, 1475448), (156, 1361952), (192, 1106586), (208, 1021464), (216, 983632), (234, 907968), (288, 737724), (312, 680976), (351, 605312), (384, 553293), (416, 510732), (432, 491816), (468, 453984), (576, 368862), (624, 340488), (702, 302656), (832, 255366), (864, 245908), (936, 226992), (1152, 184431), (1248, 170244), (1404, 151328), (1664, 127683), (1728, 122954), (1872, 113496), (2496, 85122), (2808, 75664), (3456, 61477), (3744, 56748), (4729, 44928), (4992, 42561), (5616, 37832), (7488, 28374), (9458, 22464), (11232, 18916), (14187, 14976)]