744356628

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 2090297664

約数和(自身を除く): 1345941036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 107, 108, 153, 162, 204, 214, 243, 306, 321, 324, 421, 428, 459, 486, 612, 642, 842, 918, 963, 972, 1263, 1284, 1377, 1684, 1819, 1836, 1926, 2526, 2754, 2889, 3638, 3789, 3852, 4131, 5052, 5457, 5508, 5778, 7157, 7276, 7578, 8262, 8667, 10914, 11367, 11556, 14314, 15156, 16371, 16524, 17334, 21471, 21828, 22734, 26001, 28628, 32742, 34101, 34668, 42942, 45047, 45468, 49113, 52002, 64413, 65484, 68202, 85884, 90094, 98226, 102303, 104004, 128826, 135141, 136404, 147339, 180188, 193239, 196452, 204606, 257652, 270282, 294678, 386478, 405423, 409212, 442017, 540564, 579717, 589356, 765799, 772956, 810846, 884034, 1159434, 1216269, 1531598, 1621692, 1739151, 1768068, 2297397, 2318868, 2432538, 3063196, 3478302, 3648807, 4594794, 4865076, 6892191, 6956604, 7297614, 9189588, 10946421, 13784382, 14595228, 20676573, 21892842, 27568764, 41353146, 43785684, 62029719, 82706292, 124059438, 186089157, 248118876, 372178314, 744356628]

約数ペア:

[(1, 744356628), (2, 372178314), (3, 248118876), (4, 186089157), (6, 124059438), (9, 82706292), (12, 62029719), (17, 43785684), (18, 41353146), (27, 27568764), (34, 21892842), (36, 20676573), (51, 14595228), (54, 13784382), (68, 10946421), (81, 9189588), (102, 7297614), (107, 6956604), (108, 6892191), (153, 4865076), (162, 4594794), (204, 3648807), (214, 3478302), (243, 3063196), (306, 2432538), (321, 2318868), (324, 2297397), (421, 1768068), (428, 1739151), (459, 1621692), (486, 1531598), (612, 1216269), (642, 1159434), (842, 884034), (918, 810846), (963, 772956), (972, 765799), (1263, 589356), (1284, 579717), (1377, 540564), (1684, 442017), (1819, 409212), (1836, 405423), (1926, 386478), (2526, 294678), (2754, 270282), (2889, 257652), (3638, 204606), (3789, 196452), (3852, 193239), (4131, 180188), (5052, 147339), (5457, 136404), (5508, 135141), (5778, 128826), (7157, 104004), (7276, 102303), (7578, 98226), (8262, 90094), (8667, 85884), (10914, 68202), (11367, 65484), (11556, 64413), (14314, 52002), (15156, 49113), (16371, 45468), (16524, 45047), (17334, 42942), (21471, 34668), (21828, 34101), (22734, 32742), (26001, 28628)]