674920672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9769}}^1$

素因数の和:9923

約数の個数: 48

約数和(自身を含む): 1418135040

約数和(自身を除く): 743214368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 508, 544, 1016, 2032, 2159, 4064, 4318, 8636, 9769, 17272, 19538, 34544, 39076, 69088, 78152, 156304, 166073, 312608, 332146, 664292, 1240663, 1328584, 2481326, 2657168, 4962652, 5314336, 9925304, 19850608, 21091271, 39701216, 42182542, 84365084, 168730168, 337460336, 674920672]

約数ペア:

[(1, 674920672), (2, 337460336), (4, 168730168), (8, 84365084), (16, 42182542), (17, 39701216), (32, 21091271), (34, 19850608), (68, 9925304), (127, 5314336), (136, 4962652), (254, 2657168), (272, 2481326), (508, 1328584), (544, 1240663), (1016, 664292), (2032, 332146), (2159, 312608), (4064, 166073), (4318, 156304), (8636, 78152), (9769, 69088), (17272, 39076), (19538, 34544)]