3840338268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{64613}}^1$

素因数の和:64763

約数の個数: 72

約数和(自身を含む): 10536734208

約数和(自身を除く): 6696395940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 9906, 14859, 19812, 29718, 59436, 64613, 129226, 193839, 258452, 387678, 581517, 775356, 839969, 1163034, 1679938, 2326068, 2519907, 3359876, 5039814, 7559721, 8205851, 10079628, 15119442, 16411702, 24617553, 30238884, 32823404, 49235106, 73852659, 98470212, 106676063, 147705318, 213352126, 295410636, 320028189, 426704252, 640056378, 960084567, 1280112756, 1920169134, 3840338268]

約数ペア:

[(1, 3840338268), (2, 1920169134), (3, 1280112756), (4, 960084567), (6, 640056378), (9, 426704252), (12, 320028189), (13, 295410636), (18, 213352126), (26, 147705318), (36, 106676063), (39, 98470212), (52, 73852659), (78, 49235106), (117, 32823404), (127, 30238884), (156, 24617553), (234, 16411702), (254, 15119442), (381, 10079628), (468, 8205851), (508, 7559721), (762, 5039814), (1143, 3359876), (1524, 2519907), (1651, 2326068), (2286, 1679938), (3302, 1163034), (4572, 839969), (4953, 775356), (6604, 581517), (9906, 387678), (14859, 258452), (19812, 193839), (29718, 129226), (59436, 64613)]