246429423320

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{48509729}}^1$

素因数の和:48509867

約数の個数: 32

約数和(自身を含む): 558832089600

約数和(自身を除く): 312402666280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 48509729, 97019458, 194038916, 242548645, 388077832, 485097290, 970194580, 1940389160, 6160735583, 12321471166, 24642942332, 30803677915, 49285884664, 61607355830, 123214711660, 246429423320]

約数ペア:

[(1, 246429423320), (2, 123214711660), (4, 61607355830), (5, 49285884664), (8, 30803677915), (10, 24642942332), (20, 12321471166), (40, 6160735583), (127, 1940389160), (254, 970194580), (508, 485097290), (635, 388077832), (1016, 242548645), (1270, 194038916), (2540, 97019458), (5080, 48509729)]