1330821817472

素因数分解:

$2^7\times 7^2\times {\mathrm{347}}^1\times {\mathrm{611483}}^1$

素因数の和:611858

約数の個数: 96

約数和(自身を含む): 3092996139120

約数和(自身を除く): 1762174321648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 347, 392, 448, 694, 784, 896, 1388, 1568, 2429, 2776, 3136, 4858, 5552, 6272, 9716, 11104, 17003, 19432, 22208, 34006, 38864, 44416, 68012, 77728, 136024, 155456, 272048, 310912, 544096, 611483, 1088192, 1222966, 2176384, 2445932, 4280381, 4891864, 8560762, 9783728, 17121524, 19567456, 29962667, 34243048, 39134912, 59925334, 68486096, 78269824, 119850668, 136972192, 212184601, 239701336, 273944384, 424369202, 479402672, 547888768, 848738404, 958805344, 1485292207, 1697476808, 1917610688, 2970584414, 3394953616, 3835221376, 5941168828, 6789907232, 10397045449, 11882337656, 13579814464, 20794090898, 23764675312, 27159628928, 41588181796, 47529350624, 83176363592, 95058701248, 166352727184, 190117402496, 332705454368, 665410908736, 1330821817472]

約数ペア:

[(1, 1330821817472), (2, 665410908736), (4, 332705454368), (7, 190117402496), (8, 166352727184), (14, 95058701248), (16, 83176363592), (28, 47529350624), (32, 41588181796), (49, 27159628928), (56, 23764675312), (64, 20794090898), (98, 13579814464), (112, 11882337656), (128, 10397045449), (196, 6789907232), (224, 5941168828), (347, 3835221376), (392, 3394953616), (448, 2970584414), (694, 1917610688), (784, 1697476808), (896, 1485292207), (1388, 958805344), (1568, 848738404), (2429, 547888768), (2776, 479402672), (3136, 424369202), (4858, 273944384), (5552, 239701336), (6272, 212184601), (9716, 136972192), (11104, 119850668), (17003, 78269824), (19432, 68486096), (22208, 59925334), (34006, 39134912), (38864, 34243048), (44416, 29962667), (68012, 19567456), (77728, 17121524), (136024, 9783728), (155456, 8560762), (272048, 4891864), (310912, 4280381), (544096, 2445932), (611483, 2176384), (1088192, 1222966)]