434551348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 1012435200

約数和(自身を除く): 577883852

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 149, 154, 187, 238, 298, 308, 374, 476, 557, 596, 748, 1043, 1114, 1309, 1639, 2086, 2228, 2533, 2618, 3278, 3899, 4172, 5066, 5236, 6127, 6556, 7798, 9469, 10132, 11473, 12254, 15596, 17731, 18938, 22946, 24508, 27863, 35462, 37876, 42889, 45892, 55726, 66283, 70924, 82993, 85778, 104159, 111452, 132566, 165986, 171556, 195041, 208318, 265132, 331972, 390082, 416636, 580951, 729113, 780164, 912923, 1161902, 1410881, 1458226, 1825846, 2323804, 2821762, 2916452, 3651692, 5643524, 6390461, 9876167, 12780922, 15519691, 19752334, 25561844, 31039382, 39504668, 62078764, 108637837, 217275674, 434551348]

約数ペア:

[(1, 434551348), (2, 217275674), (4, 108637837), (7, 62078764), (11, 39504668), (14, 31039382), (17, 25561844), (22, 19752334), (28, 15519691), (34, 12780922), (44, 9876167), (68, 6390461), (77, 5643524), (119, 3651692), (149, 2916452), (154, 2821762), (187, 2323804), (238, 1825846), (298, 1458226), (308, 1410881), (374, 1161902), (476, 912923), (557, 780164), (596, 729113), (748, 580951), (1043, 416636), (1114, 390082), (1309, 331972), (1639, 265132), (2086, 208318), (2228, 195041), (2533, 171556), (2618, 165986), (3278, 132566), (3899, 111452), (4172, 104159), (5066, 85778), (5236, 82993), (6127, 70924), (6556, 66283), (7798, 55726), (9469, 45892), (10132, 42889), (11473, 37876), (12254, 35462), (15596, 27863), (17731, 24508), (18938, 22946)]