272927472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1231}}^1$

素因数の和:1422

約数の個数: 80

約数和(自身を含む): 733286400

約数和(自身を除く): 460358928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 149, 186, 248, 298, 372, 447, 496, 596, 744, 894, 1192, 1231, 1488, 1788, 2384, 2462, 3576, 3693, 4619, 4924, 7152, 7386, 9238, 9848, 13857, 14772, 18476, 19696, 27714, 29544, 36952, 38161, 55428, 59088, 73904, 76322, 110856, 114483, 152644, 183419, 221712, 228966, 305288, 366838, 457932, 550257, 610576, 733676, 915864, 1100514, 1467352, 1831728, 2201028, 2934704, 4402056, 5685989, 8804112, 11371978, 17057967, 22743956, 34115934, 45487912, 68231868, 90975824, 136463736, 272927472]

約数ペア:

[(1, 272927472), (2, 136463736), (3, 90975824), (4, 68231868), (6, 45487912), (8, 34115934), (12, 22743956), (16, 17057967), (24, 11371978), (31, 8804112), (48, 5685989), (62, 4402056), (93, 2934704), (124, 2201028), (149, 1831728), (186, 1467352), (248, 1100514), (298, 915864), (372, 733676), (447, 610576), (496, 550257), (596, 457932), (744, 366838), (894, 305288), (1192, 228966), (1231, 221712), (1488, 183419), (1788, 152644), (2384, 114483), (2462, 110856), (3576, 76322), (3693, 73904), (4619, 59088), (4924, 55428), (7152, 38161), (7386, 36952), (9238, 29544), (9848, 27714), (13857, 19696), (14772, 18476)]