249811827540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{235241}}^1$

素因数の和:236873

約数の個数: 96

約数和(自身を含む): 763539073920

約数和(自身を除く): 513727246380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1609, 3218, 4827, 6436, 8045, 9654, 16090, 17699, 19308, 24135, 32180, 35398, 48270, 53097, 70796, 88495, 96540, 106194, 176990, 212388, 235241, 265485, 353980, 470482, 530970, 705723, 940964, 1061940, 1176205, 1411446, 2352410, 2587651, 2822892, 3528615, 4704820, 5175302, 7057230, 7762953, 10350604, 12938255, 14114460, 15525906, 25876510, 31051812, 38814765, 51753020, 77629530, 155259060, 378502769, 757005538, 1135508307, 1514011076, 1892513845, 2271016614, 3785027690, 4163530459, 4542033228, 5677541535, 7570055380, 8327060918, 11355083070, 12490591377, 16654121836, 20817652295, 22710166140, 24981182754, 41635304590, 49962365508, 62452956885, 83270609180, 124905913770, 249811827540]

約数ペア:

[(1, 249811827540), (2, 124905913770), (3, 83270609180), (4, 62452956885), (5, 49962365508), (6, 41635304590), (10, 24981182754), (11, 22710166140), (12, 20817652295), (15, 16654121836), (20, 12490591377), (22, 11355083070), (30, 8327060918), (33, 7570055380), (44, 5677541535), (55, 4542033228), (60, 4163530459), (66, 3785027690), (110, 2271016614), (132, 1892513845), (165, 1514011076), (220, 1135508307), (330, 757005538), (660, 378502769), (1609, 155259060), (3218, 77629530), (4827, 51753020), (6436, 38814765), (8045, 31051812), (9654, 25876510), (16090, 15525906), (17699, 14114460), (19308, 12938255), (24135, 10350604), (32180, 7762953), (35398, 7057230), (48270, 5175302), (53097, 4704820), (70796, 3528615), (88495, 2822892), (96540, 2587651), (106194, 2352410), (176990, 1411446), (212388, 1176205), (235241, 1061940), (265485, 940964), (353980, 705723), (470482, 530970)]