488671456

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4093}}^1$

素因数の和:4164

約数の個数: 96

約数和(自身を含む): 1213265088

約数和(自身を除く): 724593632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 533, 574, 656, 728, 1066, 1148, 1312, 1456, 2132, 2296, 2912, 3731, 4093, 4264, 4592, 7462, 8186, 8528, 9184, 14924, 16372, 17056, 28651, 29848, 32744, 53209, 57302, 59696, 65488, 106418, 114604, 119392, 130976, 167813, 212836, 229208, 335626, 372463, 425672, 458416, 671252, 744926, 851344, 916832, 1174691, 1342504, 1489852, 1702688, 2181569, 2349382, 2685008, 2979704, 4363138, 4698764, 5370016, 5959408, 8726276, 9397528, 11918816, 15270983, 17452552, 18795056, 30541966, 34905104, 37590112, 61083932, 69810208, 122167864, 244335728, 488671456]

約数ペア:

[(1, 488671456), (2, 244335728), (4, 122167864), (7, 69810208), (8, 61083932), (13, 37590112), (14, 34905104), (16, 30541966), (26, 18795056), (28, 17452552), (32, 15270983), (41, 11918816), (52, 9397528), (56, 8726276), (82, 5959408), (91, 5370016), (104, 4698764), (112, 4363138), (164, 2979704), (182, 2685008), (208, 2349382), (224, 2181569), (287, 1702688), (328, 1489852), (364, 1342504), (416, 1174691), (533, 916832), (574, 851344), (656, 744926), (728, 671252), (1066, 458416), (1148, 425672), (1312, 372463), (1456, 335626), (2132, 229208), (2296, 212836), (2912, 167813), (3731, 130976), (4093, 119392), (4264, 114604), (4592, 106418), (7462, 65488), (8186, 59696), (8528, 57302), (9184, 53209), (14924, 32744), (16372, 29848), (17056, 28651)]