458510367740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4021}}^1\times {\mathrm{247889}}^1$

素因数の和:251942

約数の個数: 48

約数和(自身を含む): 1004989688640

約数和(自身を除く): 546479320900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4021, 8042, 16084, 20105, 40210, 80420, 92483, 184966, 247889, 369932, 462415, 495778, 924830, 991556, 1239445, 1849660, 2478890, 4957780, 5701447, 11402894, 22805788, 28507235, 57014470, 114028940, 996761669, 1993523338, 3987046676, 4983808345, 9967616690, 19935233380, 22925518387, 45851036774, 91702073548, 114627591935, 229255183870, 458510367740]

約数ペア:

[(1, 458510367740), (2, 229255183870), (4, 114627591935), (5, 91702073548), (10, 45851036774), (20, 22925518387), (23, 19935233380), (46, 9967616690), (92, 4983808345), (115, 3987046676), (230, 1993523338), (460, 996761669), (4021, 114028940), (8042, 57014470), (16084, 28507235), (20105, 22805788), (40210, 11402894), (80420, 5701447), (92483, 4957780), (184966, 2478890), (247889, 1849660), (369932, 1239445), (462415, 991556), (495778, 924830)]