97556720

素因数分解:

$2^4\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1471}}^1$

素因数の和:2313

約数の個数: 40

約数和(自身を含む): 227247360

約数和(自身を除く): 129690640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 829, 1471, 1658, 2942, 3316, 4145, 5884, 6632, 7355, 8290, 11768, 13264, 14710, 16580, 23536, 29420, 33160, 58840, 66320, 117680, 1219459, 2438918, 4877836, 6097295, 9755672, 12194590, 19511344, 24389180, 48778360, 97556720]

約数ペア:

[(1, 97556720), (2, 48778360), (4, 24389180), (5, 19511344), (8, 12194590), (10, 9755672), (16, 6097295), (20, 4877836), (40, 2438918), (80, 1219459), (829, 117680), (1471, 66320), (1658, 58840), (2942, 33160), (3316, 29420), (4145, 23536), (5884, 16580), (6632, 14710), (7355, 13264), (8290, 11768)]