29946166820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1\times {\mathrm{36229}}^1$

素因数の和:37392

約数の個数: 48

約数和(自身を含む): 64646203440

約数和(自身を除く): 34700036620

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1117, 2234, 4468, 5585, 11170, 22340, 36229, 41329, 72458, 82658, 144916, 165316, 181145, 206645, 362290, 413290, 724580, 826580, 1340473, 2680946, 5361892, 6702365, 13404730, 26809460, 40467793, 80935586, 161871172, 202338965, 404677930, 809355860, 1497308341, 2994616682, 5989233364, 7486541705, 14973083410, 29946166820]

約数ペア:

[(1, 29946166820), (2, 14973083410), (4, 7486541705), (5, 5989233364), (10, 2994616682), (20, 1497308341), (37, 809355860), (74, 404677930), (148, 202338965), (185, 161871172), (370, 80935586), (740, 40467793), (1117, 26809460), (2234, 13404730), (4468, 6702365), (5585, 5361892), (11170, 2680946), (22340, 1340473), (36229, 826580), (41329, 724580), (72458, 413290), (82658, 362290), (144916, 206645), (165316, 181145)]