22474052660

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1\times {\mathrm{15683}}^1$

素因数の和:16352

約数の個数: 48

約数和(自身を含む): 47633939136

約数和(自身を除く): 25159886476

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 523, 548, 685, 1046, 1370, 2092, 2615, 2740, 5230, 10460, 15683, 31366, 62732, 71651, 78415, 143302, 156830, 286604, 313660, 358255, 716510, 1433020, 2148571, 4297142, 8202209, 8594284, 10742855, 16404418, 21485710, 32808836, 41011045, 42971420, 82022090, 164044180, 1123702633, 2247405266, 4494810532, 5618513165, 11237026330, 22474052660]

約数ペア:

[(1, 22474052660), (2, 11237026330), (4, 5618513165), (5, 4494810532), (10, 2247405266), (20, 1123702633), (137, 164044180), (274, 82022090), (523, 42971420), (548, 41011045), (685, 32808836), (1046, 21485710), (1370, 16404418), (2092, 10742855), (2615, 8594284), (2740, 8202209), (5230, 4297142), (10460, 2148571), (15683, 1433020), (31366, 716510), (62732, 358255), (71651, 313660), (78415, 286604), (143302, 156830)]