697389996

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{8093}}^1$

素因数の和:8310

約数の個数: 48

約数和(自身を含む): 1675263744

約数和(自身を除く): 977873748

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 167, 172, 258, 334, 501, 516, 668, 1002, 2004, 7181, 8093, 14362, 16186, 21543, 24279, 28724, 32372, 43086, 48558, 86172, 97116, 347999, 695998, 1043997, 1351531, 1391996, 2087994, 2703062, 4054593, 4175988, 5406124, 8109186, 16218372, 58115833, 116231666, 174347499, 232463332, 348694998, 697389996]

約数ペア:

[(1, 697389996), (2, 348694998), (3, 232463332), (4, 174347499), (6, 116231666), (12, 58115833), (43, 16218372), (86, 8109186), (129, 5406124), (167, 4175988), (172, 4054593), (258, 2703062), (334, 2087994), (501, 1391996), (516, 1351531), (668, 1043997), (1002, 695998), (2004, 347999), (7181, 97116), (8093, 86172), (14362, 48558), (16186, 43086), (21543, 32372), (24279, 28724)]