1444154590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{853}}^1$

素因数の和:1333

約数の個数: 64

約数和(自身を含む): 2882065536

約数和(自身を除く): 1437910946

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 433, 782, 853, 866, 1706, 1955, 2165, 3910, 4265, 4330, 7361, 8530, 9959, 14501, 14722, 19619, 19918, 29002, 36805, 39238, 49795, 72505, 73610, 98095, 99590, 145010, 169303, 196190, 333523, 338606, 369349, 667046, 738698, 846515, 1667615, 1693030, 1846745, 3335230, 3693490, 6278933, 8495027, 12557866, 16990054, 31394665, 42475135, 62789330, 84950270, 144415459, 288830918, 722077295, 1444154590]

約数ペア:

[(1, 1444154590), (2, 722077295), (5, 288830918), (10, 144415459), (17, 84950270), (23, 62789330), (34, 42475135), (46, 31394665), (85, 16990054), (115, 12557866), (170, 8495027), (230, 6278933), (391, 3693490), (433, 3335230), (782, 1846745), (853, 1693030), (866, 1667615), (1706, 846515), (1955, 738698), (2165, 667046), (3910, 369349), (4265, 338606), (4330, 333523), (7361, 196190), (8530, 169303), (9959, 145010), (14501, 99590), (14722, 98095), (19619, 73610), (19918, 72505), (29002, 49795), (36805, 39238)]