5718802040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2467}}^1$

素因数の和:2989

約数の個数: 128

約数和(自身を含む): 15608816640

約数和(自身を除く): 9890014600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 487, 595, 680, 952, 974, 1190, 1948, 2380, 2435, 2467, 3409, 3896, 4760, 4870, 4934, 6818, 8279, 9740, 9868, 12335, 13636, 16558, 17045, 17269, 19480, 19736, 24670, 27272, 33116, 34090, 34538, 41395, 41939, 49340, 57953, 66232, 68180, 69076, 82790, 83878, 86345, 98680, 115906, 136360, 138152, 165580, 167756, 172690, 209695, 231812, 289765, 293573, 331160, 335512, 345380, 419390, 463624, 579530, 587146, 690760, 838780, 1159060, 1174292, 1201429, 1467865, 1677560, 2318120, 2348584, 2402858, 2935730, 4805716, 5871460, 6007145, 8410003, 9611432, 11742920, 12014290, 16820006, 20424293, 24028580, 33640012, 40848586, 42050015, 48057160, 67280024, 81697172, 84100030, 102121465, 142970051, 163394344, 168200060, 204242930, 285940102, 336400120, 408485860, 571880204, 714850255, 816971720, 1143760408, 1429700510, 2859401020, 5718802040]

約数ペア:

[(1, 5718802040), (2, 2859401020), (4, 1429700510), (5, 1143760408), (7, 816971720), (8, 714850255), (10, 571880204), (14, 408485860), (17, 336400120), (20, 285940102), (28, 204242930), (34, 168200060), (35, 163394344), (40, 142970051), (56, 102121465), (68, 84100030), (70, 81697172), (85, 67280024), (119, 48057160), (136, 42050015), (140, 40848586), (170, 33640012), (238, 24028580), (280, 20424293), (340, 16820006), (476, 12014290), (487, 11742920), (595, 9611432), (680, 8410003), (952, 6007145), (974, 5871460), (1190, 4805716), (1948, 2935730), (2380, 2402858), (2435, 2348584), (2467, 2318120), (3409, 1677560), (3896, 1467865), (4760, 1201429), (4870, 1174292), (4934, 1159060), (6818, 838780), (8279, 690760), (9740, 587146), (9868, 579530), (12335, 463624), (13636, 419390), (16558, 345380), (17045, 335512), (17269, 331160), (19480, 293573), (19736, 289765), (24670, 231812), (27272, 209695), (33116, 172690), (34090, 167756), (34538, 165580), (41395, 138152), (41939, 136360), (49340, 115906), (57953, 98680), (66232, 86345), (68180, 83878), (69076, 82790)]