40066367030

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{194809}}^1$

素因数の和:195104

約数の個数: 32

約数和(自身を含む): 73133232480

約数和(自身を除く): 33066865450

約数列:

[1, 2, 5, 10, 131, 157, 262, 314, 655, 785, 1310, 1570, 20567, 41134, 102835, 194809, 205670, 389618, 974045, 1948090, 25519979, 30585013, 51039958, 61170026, 127599895, 152925065, 255199790, 305850130, 4006636703, 8013273406, 20033183515, 40066367030]

約数ペア:

[(1, 40066367030), (2, 20033183515), (5, 8013273406), (10, 4006636703), (131, 305850130), (157, 255199790), (262, 152925065), (314, 127599895), (655, 61170026), (785, 51039958), (1310, 30585013), (1570, 25519979), (20567, 1948090), (41134, 974045), (102835, 389618), (194809, 205670)]