1015359876

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 2593655064

約数和(自身を除く): 1578295188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 317, 386, 461, 579, 634, 772, 922, 951, 1158, 1268, 1383, 1737, 1844, 1902, 2316, 2766, 2853, 3474, 3804, 4149, 5532, 5706, 6948, 8298, 11412, 16596, 61181, 88973, 122362, 146137, 177946, 183543, 244724, 266919, 292274, 355892, 367086, 438411, 533838, 550629, 584548, 734172, 800757, 876822, 1067676, 1101258, 1315233, 1601514, 1753644, 2202516, 2630466, 3203028, 5260932, 28204441, 56408882, 84613323, 112817764, 169226646, 253839969, 338453292, 507679938, 1015359876]

約数ペア:

[(1, 1015359876), (2, 507679938), (3, 338453292), (4, 253839969), (6, 169226646), (9, 112817764), (12, 84613323), (18, 56408882), (36, 28204441), (193, 5260932), (317, 3203028), (386, 2630466), (461, 2202516), (579, 1753644), (634, 1601514), (772, 1315233), (922, 1101258), (951, 1067676), (1158, 876822), (1268, 800757), (1383, 734172), (1737, 584548), (1844, 550629), (1902, 533838), (2316, 438411), (2766, 367086), (2853, 355892), (3474, 292274), (3804, 266919), (4149, 244724), (5532, 183543), (5706, 177946), (6948, 146137), (8298, 122362), (11412, 88973), (16596, 61181)]