67366942450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{80491}}^1$

素因数の和:81403

約数の個数: 48

約数和(自身を含む): 132048735840

約数和(自身を除く): 64681793390

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 881, 950, 1762, 4405, 8810, 16739, 22025, 33478, 44050, 80491, 83695, 160982, 167390, 402455, 418475, 804910, 836950, 1529329, 2012275, 3058658, 4024550, 7646645, 15293290, 38233225, 70912571, 76466450, 141825142, 354562855, 709125710, 1347338849, 1772814275, 2694677698, 3545628550, 6736694245, 13473388490, 33683471225, 67366942450]

約数ペア:

[(1, 67366942450), (2, 33683471225), (5, 13473388490), (10, 6736694245), (19, 3545628550), (25, 2694677698), (38, 1772814275), (50, 1347338849), (95, 709125710), (190, 354562855), (475, 141825142), (881, 76466450), (950, 70912571), (1762, 38233225), (4405, 15293290), (8810, 7646645), (16739, 4024550), (22025, 3058658), (33478, 2012275), (44050, 1529329), (80491, 836950), (83695, 804910), (160982, 418475), (167390, 402455)]