99769040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 266971008

約数和(自身を除く): 167201968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 163, 280, 326, 560, 652, 815, 1093, 1141, 1304, 1630, 2186, 2282, 2608, 3260, 4372, 4564, 5465, 5705, 6520, 7651, 8744, 9128, 10930, 11410, 13040, 15302, 17488, 18256, 21860, 22820, 30604, 38255, 43720, 45640, 61208, 76510, 87440, 91280, 122416, 153020, 178159, 306040, 356318, 612080, 712636, 890795, 1247113, 1425272, 1781590, 2494226, 2850544, 3563180, 4988452, 6235565, 7126360, 9976904, 12471130, 14252720, 19953808, 24942260, 49884520, 99769040]

約数ペア:

[(1, 99769040), (2, 49884520), (4, 24942260), (5, 19953808), (7, 14252720), (8, 12471130), (10, 9976904), (14, 7126360), (16, 6235565), (20, 4988452), (28, 3563180), (35, 2850544), (40, 2494226), (56, 1781590), (70, 1425272), (80, 1247113), (112, 890795), (140, 712636), (163, 612080), (280, 356318), (326, 306040), (560, 178159), (652, 153020), (815, 122416), (1093, 91280), (1141, 87440), (1304, 76510), (1630, 61208), (2186, 45640), (2282, 43720), (2608, 38255), (3260, 30604), (4372, 22820), (4564, 21860), (5465, 18256), (5705, 17488), (6520, 15302), (7651, 13040), (8744, 11410), (9128, 10930)]