37470940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4702

約数の個数: 48

約数和(自身を含む): 87494400

約数和(自身を除く): 50023460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 4649, 8060, 9298, 18596, 23245, 46490, 60437, 92980, 120874, 144119, 241748, 288238, 302185, 576476, 604370, 720595, 1208740, 1441190, 1873547, 2882380, 3747094, 7494188, 9367735, 18735470, 37470940]

約数ペア:

[(1, 37470940), (2, 18735470), (4, 9367735), (5, 7494188), (10, 3747094), (13, 2882380), (20, 1873547), (26, 1441190), (31, 1208740), (52, 720595), (62, 604370), (65, 576476), (124, 302185), (130, 288238), (155, 241748), (260, 144119), (310, 120874), (403, 92980), (620, 60437), (806, 46490), (1612, 23245), (2015, 18596), (4030, 9298), (4649, 8060)]