140912496

素因数分解:

$2^4\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1361}}^1$

素因数の和:2094

約数の個数: 60

約数和(自身を含む): 395197920

約数和(自身を除く): 254285424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 719, 1361, 1438, 2157, 2722, 2876, 4083, 4314, 5444, 5752, 6471, 8166, 8628, 10888, 11504, 12249, 12942, 16332, 17256, 21776, 24498, 25884, 32664, 34512, 48996, 51768, 65328, 97992, 103536, 195984, 978559, 1957118, 2935677, 3914236, 5871354, 7828472, 8807031, 11742708, 15656944, 17614062, 23485416, 35228124, 46970832, 70456248, 140912496]

約数ペア:

[(1, 140912496), (2, 70456248), (3, 46970832), (4, 35228124), (6, 23485416), (8, 17614062), (9, 15656944), (12, 11742708), (16, 8807031), (18, 7828472), (24, 5871354), (36, 3914236), (48, 2935677), (72, 1957118), (144, 978559), (719, 195984), (1361, 103536), (1438, 97992), (2157, 65328), (2722, 51768), (2876, 48996), (4083, 34512), (4314, 32664), (5444, 25884), (5752, 24498), (6471, 21776), (8166, 17256), (8628, 16332), (10888, 12942), (11504, 12249)]