260001072

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{48799}}^1$

素因数の和:48850

約数の個数: 60

約数和(自身を含む): 747323200

約数和(自身を除く): 487322128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 48799, 97598, 146397, 195196, 292794, 390392, 439191, 585588, 780784, 878382, 1171176, 1756764, 1805563, 2342352, 3513528, 3611126, 5416689, 7027056, 7222252, 10833378, 14444504, 16250067, 21666756, 28889008, 32500134, 43333512, 65000268, 86667024, 130000536, 260001072]

約数ペア:

[(1, 260001072), (2, 130000536), (3, 86667024), (4, 65000268), (6, 43333512), (8, 32500134), (9, 28889008), (12, 21666756), (16, 16250067), (18, 14444504), (24, 10833378), (36, 7222252), (37, 7027056), (48, 5416689), (72, 3611126), (74, 3513528), (111, 2342352), (144, 1805563), (148, 1756764), (222, 1171176), (296, 878382), (333, 780784), (444, 585588), (592, 439191), (666, 390392), (888, 292794), (1332, 195196), (1776, 146397), (2664, 97598), (5328, 48799)]