382972016

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 887943168

約数和(自身を除く): 504971152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 73, 112, 124, 146, 217, 248, 292, 434, 496, 511, 584, 868, 1022, 1168, 1511, 1736, 2044, 2263, 3022, 3472, 4088, 4526, 6044, 8176, 9052, 10577, 12088, 15841, 18104, 21154, 24176, 31682, 36208, 42308, 46841, 63364, 84616, 93682, 110303, 126728, 169232, 187364, 220606, 253456, 327887, 374728, 441212, 655774, 749456, 772121, 882424, 1311548, 1544242, 1764848, 2623096, 3088484, 3419393, 5246192, 6176968, 6838786, 12353936, 13677572, 23935751, 27355144, 47871502, 54710288, 95743004, 191486008, 382972016]

約数ペア:

[(1, 382972016), (2, 191486008), (4, 95743004), (7, 54710288), (8, 47871502), (14, 27355144), (16, 23935751), (28, 13677572), (31, 12353936), (56, 6838786), (62, 6176968), (73, 5246192), (112, 3419393), (124, 3088484), (146, 2623096), (217, 1764848), (248, 1544242), (292, 1311548), (434, 882424), (496, 772121), (511, 749456), (584, 655774), (868, 441212), (1022, 374728), (1168, 327887), (1511, 253456), (1736, 220606), (2044, 187364), (2263, 169232), (3022, 126728), (3472, 110303), (4088, 93682), (4526, 84616), (6044, 63364), (8176, 46841), (9052, 42308), (10577, 36208), (12088, 31682), (15841, 24176), (18104, 21154)]