537988976

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2386

約数の個数: 80

約数和(自身を含む): 1249771200

約数和(自身を除く): 711782224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 73, 112, 116, 146, 203, 232, 292, 406, 464, 511, 584, 812, 1022, 1168, 1624, 2044, 2117, 2269, 3248, 4088, 4234, 4538, 8176, 8468, 9076, 14819, 15883, 16936, 18152, 29638, 31766, 33872, 36304, 59276, 63532, 65801, 118552, 127064, 131602, 165637, 237104, 254128, 263204, 331274, 460607, 526408, 662548, 921214, 1052816, 1159459, 1325096, 1842428, 2318918, 2650192, 3684856, 4637836, 4803473, 7369712, 9275672, 9606946, 18551344, 19213892, 33624311, 38427784, 67248622, 76855568, 134497244, 268994488, 537988976]

約数ペア:

[(1, 537988976), (2, 268994488), (4, 134497244), (7, 76855568), (8, 67248622), (14, 38427784), (16, 33624311), (28, 19213892), (29, 18551344), (56, 9606946), (58, 9275672), (73, 7369712), (112, 4803473), (116, 4637836), (146, 3684856), (203, 2650192), (232, 2318918), (292, 1842428), (406, 1325096), (464, 1159459), (511, 1052816), (584, 921214), (812, 662548), (1022, 526408), (1168, 460607), (1624, 331274), (2044, 263204), (2117, 254128), (2269, 237104), (3248, 165637), (4088, 131602), (4234, 127064), (4538, 118552), (8176, 65801), (8468, 63532), (9076, 59276), (14819, 36304), (15883, 33872), (16936, 31766), (18152, 29638)]