7965370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 17729280

約数和(自身を除く): 9763910

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 113, 133, 190, 226, 265, 266, 371, 530, 565, 665, 742, 791, 1007, 1130, 1330, 1582, 1855, 2014, 2147, 3710, 3955, 4294, 5035, 5989, 7049, 7910, 10070, 10735, 11978, 14098, 15029, 21470, 29945, 30058, 35245, 41923, 59890, 70490, 75145, 83846, 113791, 150290, 209615, 227582, 419230, 568955, 796537, 1137910, 1593074, 3982685, 7965370]

約数ペア:

[(1, 7965370), (2, 3982685), (5, 1593074), (7, 1137910), (10, 796537), (14, 568955), (19, 419230), (35, 227582), (38, 209615), (53, 150290), (70, 113791), (95, 83846), (106, 75145), (113, 70490), (133, 59890), (190, 41923), (226, 35245), (265, 30058), (266, 29945), (371, 21470), (530, 15029), (565, 14098), (665, 11978), (742, 10735), (791, 10070), (1007, 7910), (1130, 7049), (1330, 5989), (1582, 5035), (1855, 4294), (2014, 3955), (2147, 3710)]