709467798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12757}}^1$

素因数の和:12829

約数の個数: 64

約数和(自身を含む): 1646088192

約数和(自身を除く): 936620394

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 299, 403, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 4278, 9269, 12757, 18538, 25514, 27807, 38271, 55614, 76542, 165841, 293411, 331682, 395467, 497523, 586822, 790934, 880233, 995046, 1186401, 1760466, 2372802, 3814343, 5141071, 7628686, 9095741, 10282142, 11443029, 15423213, 18191482, 22886058, 27287223, 30846426, 54574446, 118244633, 236489266, 354733899, 709467798]

約数ペア:

[(1, 709467798), (2, 354733899), (3, 236489266), (6, 118244633), (13, 54574446), (23, 30846426), (26, 27287223), (31, 22886058), (39, 18191482), (46, 15423213), (62, 11443029), (69, 10282142), (78, 9095741), (93, 7628686), (138, 5141071), (186, 3814343), (299, 2372802), (403, 1760466), (598, 1186401), (713, 995046), (806, 880233), (897, 790934), (1209, 586822), (1426, 497523), (1794, 395467), (2139, 331682), (2418, 293411), (4278, 165841), (9269, 76542), (12757, 55614), (18538, 38271), (25514, 27807)]