1542095398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 2647572480

約数和(自身を除く): 1105477082

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 223, 239, 391, 446, 478, 629, 782, 851, 1258, 1702, 3791, 4063, 5129, 5497, 7582, 8126, 8251, 8843, 10258, 10994, 14467, 16502, 17686, 28934, 53297, 87193, 93449, 106594, 140267, 150331, 174386, 186898, 189773, 203389, 280534, 300662, 379546, 406778, 906049, 1225831, 1812098, 1971989, 2451662, 3226141, 3457613, 3943978, 6452282, 6915226, 20839127, 33523813, 41678254, 45355747, 67047626, 90711494, 771047699, 1542095398]

約数ペア:

[(1, 1542095398), (2, 771047699), (17, 90711494), (23, 67047626), (34, 45355747), (37, 41678254), (46, 33523813), (74, 20839127), (223, 6915226), (239, 6452282), (391, 3943978), (446, 3457613), (478, 3226141), (629, 2451662), (782, 1971989), (851, 1812098), (1258, 1225831), (1702, 906049), (3791, 406778), (4063, 379546), (5129, 300662), (5497, 280534), (7582, 203389), (8126, 189773), (8251, 186898), (8843, 174386), (10258, 150331), (10994, 140267), (14467, 106594), (16502, 93449), (17686, 87193), (28934, 53297)]