130133470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{40289}}^1$

素因数の和:40332

約数の個数: 32

約数和(自身を含む): 261079200

約数和(自身を除く): 130945730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 40289, 80578, 201445, 402890, 684913, 765491, 1369826, 1530982, 3424565, 3827455, 6849130, 7654910, 13013347, 26026694, 65066735, 130133470]

約数ペア:

[(1, 130133470), (2, 65066735), (5, 26026694), (10, 13013347), (17, 7654910), (19, 6849130), (34, 3827455), (38, 3424565), (85, 1530982), (95, 1369826), (170, 765491), (190, 684913), (323, 402890), (646, 201445), (1615, 80578), (3230, 40289)]