258907212

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 719712000

約数和(自身を除く): 460804788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 83, 102, 108, 153, 166, 204, 249, 306, 332, 459, 498, 612, 747, 918, 996, 1411, 1494, 1699, 1836, 2241, 2822, 2988, 3398, 4233, 4482, 5097, 5644, 6796, 8466, 8964, 10194, 12699, 15291, 16932, 20388, 25398, 28883, 30582, 38097, 45873, 50796, 57766, 61164, 76194, 86649, 91746, 115532, 141017, 152388, 173298, 183492, 259947, 282034, 346596, 423051, 519894, 564068, 779841, 846102, 1039788, 1269153, 1559682, 1692204, 2397289, 2538306, 3119364, 3807459, 4794578, 5076612, 7191867, 7614918, 9589156, 14383734, 15229836, 21575601, 28767468, 43151202, 64726803, 86302404, 129453606, 258907212]

約数ペア:

[(1, 258907212), (2, 129453606), (3, 86302404), (4, 64726803), (6, 43151202), (9, 28767468), (12, 21575601), (17, 15229836), (18, 14383734), (27, 9589156), (34, 7614918), (36, 7191867), (51, 5076612), (54, 4794578), (68, 3807459), (83, 3119364), (102, 2538306), (108, 2397289), (153, 1692204), (166, 1559682), (204, 1269153), (249, 1039788), (306, 846102), (332, 779841), (459, 564068), (498, 519894), (612, 423051), (747, 346596), (918, 282034), (996, 259947), (1411, 183492), (1494, 173298), (1699, 152388), (1836, 141017), (2241, 115532), (2822, 91746), (2988, 86649), (3398, 76194), (4233, 61164), (4482, 57766), (5097, 50796), (5644, 45873), (6796, 38097), (8466, 30582), (8964, 28883), (10194, 25398), (12699, 20388), (15291, 16932)]