134391712

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 349907040

約数和(自身を除く): 215515328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 347, 364, 392, 416, 494, 532, 608, 637, 694, 728, 784, 931, 988, 1064, 1274, 1388, 1456, 1568, 1729, 1862, 1976, 2128, 2429, 2548, 2776, 2912, 3458, 3724, 3952, 4256, 4511, 4858, 5096, 5552, 6593, 6916, 7448, 7904, 9022, 9716, 10192, 11104, 12103, 13186, 13832, 14896, 17003, 18044, 19432, 20384, 24206, 26372, 27664, 29792, 31577, 34006, 36088, 38864, 46151, 48412, 52744, 55328, 63154, 68012, 72176, 77728, 85709, 92302, 96824, 105488, 126308, 136024, 144352, 171418, 184604, 193648, 210976, 221039, 252616, 272048, 323057, 342836, 369208, 387296, 442078, 505232, 544096, 599963, 646114, 685672, 738416, 884156, 1010464, 1199926, 1292228, 1371344, 1476832, 1768312, 2399852, 2584456, 2742688, 3536624, 4199741, 4799704, 5168912, 7073248, 8399482, 9599408, 10337824, 16798964, 19198816, 33597928, 67195856, 134391712]

約数ペア:

[(1, 134391712), (2, 67195856), (4, 33597928), (7, 19198816), (8, 16798964), (13, 10337824), (14, 9599408), (16, 8399482), (19, 7073248), (26, 5168912), (28, 4799704), (32, 4199741), (38, 3536624), (49, 2742688), (52, 2584456), (56, 2399852), (76, 1768312), (91, 1476832), (98, 1371344), (104, 1292228), (112, 1199926), (133, 1010464), (152, 884156), (182, 738416), (196, 685672), (208, 646114), (224, 599963), (247, 544096), (266, 505232), (304, 442078), (347, 387296), (364, 369208), (392, 342836), (416, 323057), (494, 272048), (532, 252616), (608, 221039), (637, 210976), (694, 193648), (728, 184604), (784, 171418), (931, 144352), (988, 136024), (1064, 126308), (1274, 105488), (1388, 96824), (1456, 92302), (1568, 85709), (1729, 77728), (1862, 72176), (1976, 68012), (2128, 63154), (2429, 55328), (2548, 52744), (2776, 48412), (2912, 46151), (3458, 38864), (3724, 36088), (3952, 34006), (4256, 31577), (4511, 29792), (4858, 27664), (5096, 26372), (5552, 24206), (6593, 20384), (6916, 19432), (7448, 18044), (7904, 17003), (9022, 14896), (9716, 13832), (10192, 13186), (11104, 12103)]