81177096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 283852800

約数和(自身を除く): 202675704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 31, 33, 39, 42, 44, 52, 56, 62, 66, 77, 78, 84, 88, 91, 93, 104, 109, 124, 132, 143, 154, 156, 168, 182, 186, 217, 218, 231, 248, 264, 273, 286, 308, 312, 327, 341, 364, 372, 403, 429, 434, 436, 462, 546, 572, 616, 651, 654, 682, 728, 744, 763, 806, 858, 868, 872, 924, 1001, 1023, 1092, 1144, 1199, 1209, 1302, 1308, 1364, 1417, 1526, 1612, 1716, 1736, 1848, 2002, 2046, 2184, 2289, 2387, 2398, 2418, 2604, 2616, 2728, 2821, 2834, 3003, 3052, 3224, 3379, 3432, 3597, 4004, 4092, 4251, 4433, 4578, 4774, 4796, 4836, 5208, 5642, 5668, 6006, 6104, 6758, 7161, 7194, 8008, 8184, 8393, 8463, 8502, 8866, 9156, 9548, 9592, 9672, 9919, 10137, 11284, 11336, 12012, 13299, 13516, 14322, 14388, 15587, 16786, 16926, 17004, 17732, 18312, 19096, 19838, 20274, 22568, 23653, 24024, 25179, 26598, 27032, 28644, 28776, 29757, 31031, 31174, 33572, 33852, 34008, 35464, 37169, 39676, 40548, 43927, 46761, 47306, 50358, 53196, 57288, 59514, 62062, 62348, 67144, 67704, 70959, 74338, 79352, 81096, 87854, 93093, 93522, 94612, 100716, 106392, 109109, 111507, 119028, 124124, 124696, 131781, 141918, 148676, 175708, 186186, 187044, 189224, 201432, 218218, 223014, 238056, 248248, 260183, 263562, 283836, 297352, 307489, 327327, 351416, 372372, 374088, 436436, 446028, 483197, 520366, 527124, 567672, 614978, 654654, 744744, 780549, 872872, 892056, 922467, 966394, 1040732, 1054248, 1229956, 1309308, 1449591, 1561098, 1844934, 1932788, 2081464, 2459912, 2618616, 2899182, 3122196, 3382379, 3689868, 3865576, 5798364, 6244392, 6764758, 7379736, 10147137, 11596728, 13529516, 20294274, 27059032, 40588548, 81177096]

約数ペア:

[(1, 81177096), (2, 40588548), (3, 27059032), (4, 20294274), (6, 13529516), (7, 11596728), (8, 10147137), (11, 7379736), (12, 6764758), (13, 6244392), (14, 5798364), (21, 3865576), (22, 3689868), (24, 3382379), (26, 3122196), (28, 2899182), (31, 2618616), (33, 2459912), (39, 2081464), (42, 1932788), (44, 1844934), (52, 1561098), (56, 1449591), (62, 1309308), (66, 1229956), (77, 1054248), (78, 1040732), (84, 966394), (88, 922467), (91, 892056), (93, 872872), (104, 780549), (109, 744744), (124, 654654), (132, 614978), (143, 567672), (154, 527124), (156, 520366), (168, 483197), (182, 446028), (186, 436436), (217, 374088), (218, 372372), (231, 351416), (248, 327327), (264, 307489), (273, 297352), (286, 283836), (308, 263562), (312, 260183), (327, 248248), (341, 238056), (364, 223014), (372, 218218), (403, 201432), (429, 189224), (434, 187044), (436, 186186), (462, 175708), (546, 148676), (572, 141918), (616, 131781), (651, 124696), (654, 124124), (682, 119028), (728, 111507), (744, 109109), (763, 106392), (806, 100716), (858, 94612), (868, 93522), (872, 93093), (924, 87854), (1001, 81096), (1023, 79352), (1092, 74338), (1144, 70959), (1199, 67704), (1209, 67144), (1302, 62348), (1308, 62062), (1364, 59514), (1417, 57288), (1526, 53196), (1612, 50358), (1716, 47306), (1736, 46761), (1848, 43927), (2002, 40548), (2046, 39676), (2184, 37169), (2289, 35464), (2387, 34008), (2398, 33852), (2418, 33572), (2604, 31174), (2616, 31031), (2728, 29757), (2821, 28776), (2834, 28644), (3003, 27032), (3052, 26598), (3224, 25179), (3379, 24024), (3432, 23653), (3597, 22568), (4004, 20274), (4092, 19838), (4251, 19096), (4433, 18312), (4578, 17732), (4774, 17004), (4796, 16926), (4836, 16786), (5208, 15587), (5642, 14388), (5668, 14322), (6006, 13516), (6104, 13299), (6758, 12012), (7161, 11336), (7194, 11284), (8008, 10137), (8184, 9919), (8393, 9672), (8463, 9592), (8502, 9548), (8866, 9156)]