343385784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11953}}^1$

素因数の和:11994

約数の個数: 128

約数和(自身を含む): 1147584000

約数和(自身を除く): 804198216

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, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 11953, 14364, 23906, 28728, 35859, 47812, 71718, 83671, 95624, 107577, 143436, 167342, 215154, 227107, 251013, 286872, 322731, 334684, 430308, 454214, 502026, 645462, 669368, 681321, 753039, 860616, 908428, 1004052, 1290924, 1362642, 1506078, 1589749, 1816856, 2008104, 2043963, 2259117, 2581848, 2725284, 3012156, 3179498, 4087926, 4518234, 4769247, 5450568, 6024312, 6131889, 6358996, 8175852, 9036468, 9538494, 12263778, 12717992, 14307741, 16351704, 18072936, 19076988, 24527556, 28615482, 38153976, 42923223, 49055112, 57230964, 85846446, 114461928, 171692892, 343385784]

約数ペア:

[(1, 343385784), (2, 171692892), (3, 114461928), (4, 85846446), (6, 57230964), (7, 49055112), (8, 42923223), (9, 38153976), (12, 28615482), (14, 24527556), (18, 19076988), (19, 18072936), (21, 16351704), (24, 14307741), (27, 12717992), (28, 12263778), (36, 9538494), (38, 9036468), (42, 8175852), (54, 6358996), (56, 6131889), (57, 6024312), (63, 5450568), (72, 4769247), (76, 4518234), (84, 4087926), (108, 3179498), (114, 3012156), (126, 2725284), (133, 2581848), (152, 2259117), (168, 2043963), (171, 2008104), (189, 1816856), (216, 1589749), (228, 1506078), (252, 1362642), (266, 1290924), (342, 1004052), (378, 908428), (399, 860616), (456, 753039), (504, 681321), (513, 669368), (532, 645462), (684, 502026), (756, 454214), (798, 430308), (1026, 334684), (1064, 322731), (1197, 286872), (1368, 251013), (1512, 227107), (1596, 215154), (2052, 167342), (2394, 143436), (3192, 107577), (3591, 95624), (4104, 83671), (4788, 71718), (7182, 47812), (9576, 35859), (11953, 28728), (14364, 23906)]