556145352

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 256

約数和(自身を含む): 1889280000

約数和(自身を除く): 1333134648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 239, 243, 252, 266, 324, 342, 378, 399, 456, 478, 486, 504, 513, 532, 567, 648, 684, 717, 729, 756, 798, 956, 972, 1026, 1064, 1134, 1197, 1368, 1434, 1458, 1512, 1539, 1596, 1673, 1701, 1912, 1944, 2052, 2151, 2187, 2268, 2394, 2868, 2916, 3078, 3192, 3346, 3402, 3591, 4104, 4302, 4374, 4536, 4541, 4617, 4788, 5019, 5103, 5736, 5832, 6156, 6453, 6692, 6804, 7182, 8604, 8748, 9082, 9234, 9576, 10038, 10206, 10773, 12312, 12906, 13384, 13608, 13623, 13851, 14364, 15057, 15309, 17208, 17496, 18164, 18468, 19359, 20076, 20412, 21546, 25812, 27246, 27702, 28728, 30114, 30618, 31787, 32319, 36328, 36936, 38718, 40152, 40824, 40869, 41553, 43092, 45171, 51624, 54492, 55404, 58077, 60228, 61236, 63574, 64638, 77436, 81738, 83106, 86184, 90342, 95361, 96957, 108984, 110808, 116154, 120456, 122472, 122607, 127148, 129276, 135513, 154872, 163476, 166212, 174231, 180684, 190722, 193914, 232308, 245214, 254296, 258552, 271026, 286083, 290871, 326952, 332424, 348462, 361368, 367821, 381444, 387828, 406539, 464616, 490428, 522693, 542052, 572166, 581742, 696924, 735642, 762888, 775656, 813078, 858249, 980856, 1045386, 1084104, 1103463, 1144332, 1163484, 1219617, 1393848, 1471284, 1626156, 1716498, 2090772, 2206926, 2288664, 2326968, 2439234, 2574747, 2942568, 3252312, 3310389, 3432996, 3658851, 4181544, 4413852, 4878468, 5149494, 6620778, 6865992, 7317702, 7724241, 8827704, 9756936, 9931167, 10298988, 13241556, 14635404, 15448482, 19862334, 20597976, 23172723, 26483112, 29270808, 30896964, 39724668, 46345446, 61793928, 69518169, 79449336, 92690892, 139036338, 185381784, 278072676, 556145352]

約数ペア:

[(1, 556145352), (2, 278072676), (3, 185381784), (4, 139036338), (6, 92690892), (7, 79449336), (8, 69518169), (9, 61793928), (12, 46345446), (14, 39724668), (18, 30896964), (19, 29270808), (21, 26483112), (24, 23172723), (27, 20597976), (28, 19862334), (36, 15448482), (38, 14635404), (42, 13241556), (54, 10298988), (56, 9931167), (57, 9756936), (63, 8827704), (72, 7724241), (76, 7317702), (81, 6865992), (84, 6620778), (108, 5149494), (114, 4878468), (126, 4413852), (133, 4181544), (152, 3658851), (162, 3432996), (168, 3310389), (171, 3252312), (189, 2942568), (216, 2574747), (228, 2439234), (239, 2326968), (243, 2288664), (252, 2206926), (266, 2090772), (324, 1716498), (342, 1626156), (378, 1471284), (399, 1393848), (456, 1219617), (478, 1163484), (486, 1144332), (504, 1103463), (513, 1084104), (532, 1045386), (567, 980856), (648, 858249), (684, 813078), (717, 775656), (729, 762888), (756, 735642), (798, 696924), (956, 581742), (972, 572166), (1026, 542052), (1064, 522693), (1134, 490428), (1197, 464616), (1368, 406539), (1434, 387828), (1458, 381444), (1512, 367821), (1539, 361368), (1596, 348462), (1673, 332424), (1701, 326952), (1912, 290871), (1944, 286083), (2052, 271026), (2151, 258552), (2187, 254296), (2268, 245214), (2394, 232308), (2868, 193914), (2916, 190722), (3078, 180684), (3192, 174231), (3346, 166212), (3402, 163476), (3591, 154872), (4104, 135513), (4302, 129276), (4374, 127148), (4536, 122607), (4541, 122472), (4617, 120456), (4788, 116154), (5019, 110808), (5103, 108984), (5736, 96957), (5832, 95361), (6156, 90342), (6453, 86184), (6692, 83106), (6804, 81738), (7182, 77436), (8604, 64638), (8748, 63574), (9082, 61236), (9234, 60228), (9576, 58077), (10038, 55404), (10206, 54492), (10773, 51624), (12312, 45171), (12906, 43092), (13384, 41553), (13608, 40869), (13623, 40824), (13851, 40152), (14364, 38718), (15057, 36936), (15309, 36328), (17208, 32319), (17496, 31787), (18164, 30618), (18468, 30114), (19359, 28728), (20076, 27702), (20412, 27246), (21546, 25812)]