290733864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{19259}}^1$

素因数の和:19322

約数の個数: 64

約数和(自身を含む): 790430400

約数和(自身を除く): 499696536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 3774, 5032, 7548, 15096, 19259, 38518, 57777, 77036, 115554, 154072, 231108, 327403, 462216, 654806, 712583, 982209, 1309612, 1425166, 1964418, 2137749, 2619224, 2850332, 3928836, 4275498, 5700664, 7857672, 8550996, 12113911, 17101992, 24227822, 36341733, 48455644, 72683466, 96911288, 145366932, 290733864]

約数ペア:

[(1, 290733864), (2, 145366932), (3, 96911288), (4, 72683466), (6, 48455644), (8, 36341733), (12, 24227822), (17, 17101992), (24, 12113911), (34, 8550996), (37, 7857672), (51, 5700664), (68, 4275498), (74, 3928836), (102, 2850332), (111, 2619224), (136, 2137749), (148, 1964418), (204, 1425166), (222, 1309612), (296, 982209), (408, 712583), (444, 654806), (629, 462216), (888, 327403), (1258, 231108), (1887, 154072), (2516, 115554), (3774, 77036), (5032, 57777), (7548, 38518), (15096, 19259)]