20284003488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{30184529}}^1$

素因数の和:30184549

約数の個数: 48

約数和(自身を含む): 60852012480

約数和(自身を除く): 40568008992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 30184529, 60369058, 90553587, 120738116, 181107174, 211291703, 241476232, 362214348, 422583406, 482952464, 633875109, 724428696, 845166812, 965904928, 1267750218, 1448857392, 1690333624, 2535500436, 2897714784, 3380667248, 5071000872, 6761334496, 10142001744, 20284003488]

約数ペア:

[(1, 20284003488), (2, 10142001744), (3, 6761334496), (4, 5071000872), (6, 3380667248), (7, 2897714784), (8, 2535500436), (12, 1690333624), (14, 1448857392), (16, 1267750218), (21, 965904928), (24, 845166812), (28, 724428696), (32, 633875109), (42, 482952464), (48, 422583406), (56, 362214348), (84, 241476232), (96, 211291703), (112, 181107174), (168, 120738116), (224, 90553587), (336, 60369058), (672, 30184529)]