19421000712

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1412231}}^1$

素因数の和:1412434

約数の個数: 48

約数和(自身を含む): 52873966080

約数和(自身を除く): 33452965368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 6876, 13752, 1412231, 2824462, 4236693, 5648924, 8473386, 11297848, 12710079, 16946772, 25420158, 33893544, 50840316, 101680632, 269736121, 539472242, 809208363, 1078944484, 1618416726, 2157888968, 2427625089, 3236833452, 4855250178, 6473666904, 9710500356, 19421000712]

約数ペア:

[(1, 19421000712), (2, 9710500356), (3, 6473666904), (4, 4855250178), (6, 3236833452), (8, 2427625089), (9, 2157888968), (12, 1618416726), (18, 1078944484), (24, 809208363), (36, 539472242), (72, 269736121), (191, 101680632), (382, 50840316), (573, 33893544), (764, 25420158), (1146, 16946772), (1528, 12710079), (1719, 11297848), (2292, 8473386), (3438, 5648924), (4584, 4236693), (6876, 2824462), (13752, 1412231)]