19443388416

素因数分解:

$2^{12}\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{1409}}^1$

素因数の和:2559

約数の個数: 104

約数和(自身を含む): 51925697760

約数和(自身を除く): 32482309344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1123, 1409, 1536, 2048, 2246, 2818, 3072, 3369, 4096, 4227, 4492, 5636, 6144, 6738, 8454, 8984, 11272, 12288, 13476, 16908, 17968, 22544, 26952, 33816, 35936, 45088, 53904, 67632, 71872, 90176, 107808, 135264, 143744, 180352, 215616, 270528, 287488, 360704, 431232, 541056, 574976, 721408, 862464, 1082112, 1149952, 1442816, 1582307, 1724928, 2164224, 2299904, 2885632, 3164614, 3449856, 4328448, 4599808, 4746921, 5771264, 6329228, 6899712, 8656896, 9493842, 12658456, 13799424, 17313792, 18987684, 25316912, 37975368, 50633824, 75950736, 101267648, 151901472, 202535296, 303802944, 405070592, 607605888, 810141184, 1215211776, 1620282368, 2430423552, 3240564736, 4860847104, 6481129472, 9721694208, 19443388416]

約数ペア:

[(1, 19443388416), (2, 9721694208), (3, 6481129472), (4, 4860847104), (6, 3240564736), (8, 2430423552), (12, 1620282368), (16, 1215211776), (24, 810141184), (32, 607605888), (48, 405070592), (64, 303802944), (96, 202535296), (128, 151901472), (192, 101267648), (256, 75950736), (384, 50633824), (512, 37975368), (768, 25316912), (1024, 18987684), (1123, 17313792), (1409, 13799424), (1536, 12658456), (2048, 9493842), (2246, 8656896), (2818, 6899712), (3072, 6329228), (3369, 5771264), (4096, 4746921), (4227, 4599808), (4492, 4328448), (5636, 3449856), (6144, 3164614), (6738, 2885632), (8454, 2299904), (8984, 2164224), (11272, 1724928), (12288, 1582307), (13476, 1442816), (16908, 1149952), (17968, 1082112), (22544, 862464), (26952, 721408), (33816, 574976), (35936, 541056), (45088, 431232), (53904, 360704), (67632, 287488), (71872, 270528), (90176, 215616), (107808, 180352), (135264, 143744)]