807908794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 1568563200

約数和(自身を除く): 760654406

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 229, 341, 434, 458, 682, 739, 1478, 1603, 2387, 2519, 3206, 4774, 5038, 5173, 7099, 8129, 10346, 14198, 16258, 17633, 22909, 35266, 45818, 49693, 56903, 78089, 99386, 113806, 156178, 160363, 169231, 251999, 320726, 338462, 503998, 546623, 1093246, 1184617, 1763993, 1861541, 2369234, 3527986, 3723082, 5246161, 10492322, 13030787, 26061574, 36723127, 57707771, 73446254, 115415542, 403954397, 807908794]

約数ペア:

[(1, 807908794), (2, 403954397), (7, 115415542), (11, 73446254), (14, 57707771), (22, 36723127), (31, 26061574), (62, 13030787), (77, 10492322), (154, 5246161), (217, 3723082), (229, 3527986), (341, 2369234), (434, 1861541), (458, 1763993), (682, 1184617), (739, 1093246), (1478, 546623), (1603, 503998), (2387, 338462), (2519, 320726), (3206, 251999), (4774, 169231), (5038, 160363), (5173, 156178), (7099, 113806), (8129, 99386), (10346, 78089), (14198, 56903), (16258, 49693), (17633, 45818), (22909, 35266)]