4465172030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{3761}}^1$

素因数の和:4073

約数の個数: 64

約数和(自身を含む): 9010020096

約数和(自身を除く): 4544848066

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 251, 430, 473, 502, 946, 1255, 2365, 2510, 2761, 3761, 4730, 5522, 7522, 10793, 13805, 18805, 21586, 27610, 37610, 41371, 53965, 82742, 107930, 118723, 161723, 206855, 237446, 323446, 413710, 593615, 808615, 944011, 1187230, 1617230, 1778953, 1888022, 3557906, 4720055, 8894765, 9440110, 10384121, 17789530, 20768242, 40592473, 51920605, 81184946, 103841210, 202962365, 405924730, 446517203, 893034406, 2232586015, 4465172030]

約数ペア:

[(1, 4465172030), (2, 2232586015), (5, 893034406), (10, 446517203), (11, 405924730), (22, 202962365), (43, 103841210), (55, 81184946), (86, 51920605), (110, 40592473), (215, 20768242), (251, 17789530), (430, 10384121), (473, 9440110), (502, 8894765), (946, 4720055), (1255, 3557906), (2365, 1888022), (2510, 1778953), (2761, 1617230), (3761, 1187230), (4730, 944011), (5522, 808615), (7522, 593615), (10793, 413710), (13805, 323446), (18805, 237446), (21586, 206855), (27610, 161723), (37610, 118723), (41371, 107930), (53965, 82742)]