162474422650

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{453143}}^1$

素因数の和:453327

約数の個数: 48

約数和(自身を含む): 309493726848

約数和(自身を除く): 147019304198

約数列:

[1, 2, 5, 10, 25, 50, 71, 101, 142, 202, 355, 505, 710, 1010, 1775, 2525, 3550, 5050, 7171, 14342, 35855, 71710, 179275, 358550, 453143, 906286, 2265715, 4531430, 11328575, 22657150, 32173153, 45767443, 64346306, 91534886, 160865765, 228837215, 321731530, 457674430, 804328825, 1144186075, 1608657650, 2288372150, 3249488453, 6498976906, 16247442265, 32494884530, 81237211325, 162474422650]

約数ペア:

[(1, 162474422650), (2, 81237211325), (5, 32494884530), (10, 16247442265), (25, 6498976906), (50, 3249488453), (71, 2288372150), (101, 1608657650), (142, 1144186075), (202, 804328825), (355, 457674430), (505, 321731530), (710, 228837215), (1010, 160865765), (1775, 91534886), (2525, 64346306), (3550, 45767443), (5050, 32173153), (7171, 22657150), (14342, 11328575), (35855, 4531430), (71710, 2265715), (179275, 906286), (358550, 453143)]