1738331072

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{2621}}^1$

素因数の和:2917

約数の個数: 56

約数和(自身を含む): 3545720112

約数和(自身を除く): 1807389040

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 241, 344, 482, 688, 964, 1376, 1928, 2621, 2752, 3856, 5242, 7712, 10363, 10484, 15424, 20726, 20968, 41452, 41936, 82904, 83872, 112703, 165808, 167744, 225406, 331616, 450812, 631661, 663232, 901624, 1263322, 1803248, 2526644, 3606496, 5053288, 7212992, 10106576, 20213152, 27161423, 40426304, 54322846, 108645692, 217291384, 434582768, 869165536, 1738331072]

約数ペア:

[(1, 1738331072), (2, 869165536), (4, 434582768), (8, 217291384), (16, 108645692), (32, 54322846), (43, 40426304), (64, 27161423), (86, 20213152), (172, 10106576), (241, 7212992), (344, 5053288), (482, 3606496), (688, 2526644), (964, 1803248), (1376, 1263322), (1928, 901624), (2621, 663232), (2752, 631661), (3856, 450812), (5242, 331616), (7712, 225406), (10363, 167744), (10484, 165808), (15424, 112703), (20726, 83872), (20968, 82904), (41452, 41936)]