442978368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{329597}}^1$

素因数の和:329619

約数の個数: 56

約数和(自身を含む): 1339486272

約数和(自身を除く): 896507904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 329597, 659194, 988791, 1318388, 1977582, 2307179, 2636776, 3955164, 4614358, 5273552, 6921537, 7910328, 9228716, 10547104, 13843074, 15820656, 18457432, 21094208, 27686148, 31641312, 36914864, 55372296, 63282624, 73829728, 110744592, 147659456, 221489184, 442978368]

約数ペア:

[(1, 442978368), (2, 221489184), (3, 147659456), (4, 110744592), (6, 73829728), (7, 63282624), (8, 55372296), (12, 36914864), (14, 31641312), (16, 27686148), (21, 21094208), (24, 18457432), (28, 15820656), (32, 13843074), (42, 10547104), (48, 9228716), (56, 7910328), (64, 6921537), (84, 5273552), (96, 4614358), (112, 3955164), (168, 2636776), (192, 2307179), (224, 1977582), (336, 1318388), (448, 988791), (672, 659194), (1344, 329597)]