96148840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 222912000

約数和(自身を除く): 126763160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 199, 235, 257, 376, 398, 470, 514, 796, 940, 995, 1028, 1285, 1592, 1880, 1990, 2056, 2570, 3980, 5140, 7960, 9353, 10280, 12079, 18706, 24158, 37412, 46765, 48316, 51143, 60395, 74824, 93530, 96632, 102286, 120790, 187060, 204572, 241580, 255715, 374120, 409144, 483160, 511430, 1022860, 2045720, 2403721, 4807442, 9614884, 12018605, 19229768, 24037210, 48074420, 96148840]

約数ペア:

[(1, 96148840), (2, 48074420), (4, 24037210), (5, 19229768), (8, 12018605), (10, 9614884), (20, 4807442), (40, 2403721), (47, 2045720), (94, 1022860), (188, 511430), (199, 483160), (235, 409144), (257, 374120), (376, 255715), (398, 241580), (470, 204572), (514, 187060), (796, 120790), (940, 102286), (995, 96632), (1028, 93530), (1285, 74824), (1592, 60395), (1880, 51143), (1990, 48316), (2056, 46765), (2570, 37412), (3980, 24158), (5140, 18706), (7960, 12079), (9353, 10280)]