537567332080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2551}}^1\times {\mathrm{2741}}^1$

素因数の和:5367

約数の個数: 120

約数和(自身を含む): 1292439769632

約数和(自身を除く): 754872437552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 961, 1240, 1922, 2480, 2551, 2741, 3844, 4805, 5102, 5482, 7688, 9610, 10204, 10964, 12755, 13705, 15376, 19220, 20408, 21928, 25510, 27410, 38440, 40816, 43856, 51020, 54820, 76880, 79081, 84971, 102040, 109640, 158162, 169942, 204080, 219280, 316324, 339884, 395405, 424855, 632648, 679768, 790810, 849710, 1265296, 1359536, 1581620, 1699420, 2451511, 2634101, 3163240, 3398840, 4903022, 5268202, 6326480, 6797680, 6992291, 9806044, 10536404, 12257555, 13170505, 13984582, 19612088, 21072808, 24515110, 26341010, 27969164, 34961455, 39224176, 42145616, 49030220, 52682020, 55938328, 69922910, 98060440, 105364040, 111876656, 139845820, 196120880, 210728080, 216761021, 279691640, 433522042, 559383280, 867044084, 1083805105, 1734088168, 2167610210, 3468176336, 4335220420, 6719591651, 8670440840, 13439183302, 17340881680, 26878366604, 33597958255, 53756733208, 67195916510, 107513466416, 134391833020, 268783666040, 537567332080]

約数ペア:

[(1, 537567332080), (2, 268783666040), (4, 134391833020), (5, 107513466416), (8, 67195916510), (10, 53756733208), (16, 33597958255), (20, 26878366604), (31, 17340881680), (40, 13439183302), (62, 8670440840), (80, 6719591651), (124, 4335220420), (155, 3468176336), (248, 2167610210), (310, 1734088168), (496, 1083805105), (620, 867044084), (961, 559383280), (1240, 433522042), (1922, 279691640), (2480, 216761021), (2551, 210728080), (2741, 196120880), (3844, 139845820), (4805, 111876656), (5102, 105364040), (5482, 98060440), (7688, 69922910), (9610, 55938328), (10204, 52682020), (10964, 49030220), (12755, 42145616), (13705, 39224176), (15376, 34961455), (19220, 27969164), (20408, 26341010), (21928, 24515110), (25510, 21072808), (27410, 19612088), (38440, 13984582), (40816, 13170505), (43856, 12257555), (51020, 10536404), (54820, 9806044), (76880, 6992291), (79081, 6797680), (84971, 6326480), (102040, 5268202), (109640, 4903022), (158162, 3398840), (169942, 3163240), (204080, 2634101), (219280, 2451511), (316324, 1699420), (339884, 1581620), (395405, 1359536), (424855, 1265296), (632648, 849710), (679768, 790810)]