18027970848

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3491}}^1$

素因数の和:3692

約数の個数: 192

約数和(自身を含む): 54207014400

約数和(自身を除く): 36179043552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 139, 144, 172, 216, 258, 278, 288, 344, 387, 417, 432, 516, 556, 688, 774, 834, 864, 1032, 1112, 1161, 1251, 1376, 1548, 1668, 2064, 2224, 2322, 2502, 3096, 3336, 3491, 3753, 4128, 4448, 4644, 5004, 5977, 6192, 6672, 6982, 7506, 9288, 10008, 10473, 11954, 12384, 13344, 13964, 15012, 17931, 18576, 20016, 20946, 23908, 27928, 30024, 31419, 35862, 37152, 40032, 41892, 47816, 53793, 55856, 60048, 62838, 71724, 83784, 94257, 95632, 107586, 111712, 120096, 125676, 143448, 150113, 161379, 167568, 188514, 191264, 215172, 251352, 286896, 300226, 322758, 335136, 377028, 430344, 450339, 485249, 502704, 573792, 600452, 645516, 754056, 860688, 900678, 970498, 1005408, 1200904, 1291032, 1351017, 1455747, 1508112, 1721376, 1801356, 1940996, 2401808, 2582064, 2702034, 2911494, 3016224, 3602712, 3881992, 4053051, 4367241, 4803616, 5164128, 5404068, 5822988, 7205424, 7763984, 8106102, 8734482, 10808136, 11645976, 13101723, 14410848, 15527968, 16212204, 17468964, 20865707, 21616272, 23291952, 26203446, 32424408, 34937928, 41731414, 43232544, 46583904, 52406892, 62597121, 64848816, 69875856, 83462828, 104813784, 125194242, 129697632, 139751712, 166925656, 187791363, 209627568, 250388484, 333851312, 375582726, 419255136, 500776968, 563374089, 667702624, 751165452, 1001553936, 1126748178, 1502330904, 2003107872, 2253496356, 3004661808, 4506992712, 6009323616, 9013985424, 18027970848]

約数ペア:

[(1, 18027970848), (2, 9013985424), (3, 6009323616), (4, 4506992712), (6, 3004661808), (8, 2253496356), (9, 2003107872), (12, 1502330904), (16, 1126748178), (18, 1001553936), (24, 751165452), (27, 667702624), (32, 563374089), (36, 500776968), (43, 419255136), (48, 375582726), (54, 333851312), (72, 250388484), (86, 209627568), (96, 187791363), (108, 166925656), (129, 139751712), (139, 129697632), (144, 125194242), (172, 104813784), (216, 83462828), (258, 69875856), (278, 64848816), (288, 62597121), (344, 52406892), (387, 46583904), (417, 43232544), (432, 41731414), (516, 34937928), (556, 32424408), (688, 26203446), (774, 23291952), (834, 21616272), (864, 20865707), (1032, 17468964), (1112, 16212204), (1161, 15527968), (1251, 14410848), (1376, 13101723), (1548, 11645976), (1668, 10808136), (2064, 8734482), (2224, 8106102), (2322, 7763984), (2502, 7205424), (3096, 5822988), (3336, 5404068), (3491, 5164128), (3753, 4803616), (4128, 4367241), (4448, 4053051), (4644, 3881992), (5004, 3602712), (5977, 3016224), (6192, 2911494), (6672, 2702034), (6982, 2582064), (7506, 2401808), (9288, 1940996), (10008, 1801356), (10473, 1721376), (11954, 1508112), (12384, 1455747), (13344, 1351017), (13964, 1291032), (15012, 1200904), (17931, 1005408), (18576, 970498), (20016, 900678), (20946, 860688), (23908, 754056), (27928, 645516), (30024, 600452), (31419, 573792), (35862, 502704), (37152, 485249), (40032, 450339), (41892, 430344), (47816, 377028), (53793, 335136), (55856, 322758), (60048, 300226), (62838, 286896), (71724, 251352), (83784, 215172), (94257, 191264), (95632, 188514), (107586, 167568), (111712, 161379), (120096, 150113), (125676, 143448)]