1147863530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23879}}^1$

素因数の和:23939

約数の個数: 64

約数和(自身を含む): 2475878400

約数和(自身を除く): 1328014870

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 95, 110, 115, 190, 209, 230, 253, 418, 437, 506, 874, 1045, 1265, 2090, 2185, 2530, 4370, 4807, 9614, 23879, 24035, 47758, 48070, 119395, 238790, 262669, 453701, 525338, 549217, 907402, 1098434, 1313345, 2268505, 2626690, 2746085, 4537010, 4990711, 5492170, 6041387, 9981422, 10435123, 12082774, 20870246, 24953555, 30206935, 49907110, 52175615, 60413870, 104351230, 114786353, 229572706, 573931765, 1147863530]

約数ペア:

[(1, 1147863530), (2, 573931765), (5, 229572706), (10, 114786353), (11, 104351230), (19, 60413870), (22, 52175615), (23, 49907110), (38, 30206935), (46, 24953555), (55, 20870246), (95, 12082774), (110, 10435123), (115, 9981422), (190, 6041387), (209, 5492170), (230, 4990711), (253, 4537010), (418, 2746085), (437, 2626690), (506, 2268505), (874, 1313345), (1045, 1098434), (1265, 907402), (2090, 549217), (2185, 525338), (2530, 453701), (4370, 262669), (4807, 238790), (9614, 119395), (23879, 48070), (24035, 47758)]