1779044652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641791}}^1$

素因数の和:641819

約数の個数: 72

約数和(自身を含む): 5606694912

約数和(自身を除く): 3827650260

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 641791, 1283582, 1925373, 2567164, 3850746, 4492537, 5776119, 7059701, 7701492, 8985074, 11552238, 13477611, 14119402, 17970148, 21179103, 23104476, 26955222, 28238804, 40432833, 42358206, 49417907, 53910444, 63537309, 80865666, 84716412, 98835814, 127074618, 148253721, 161731332, 197671628, 254149236, 296507442, 444761163, 593014884, 889522326, 1779044652]

約数ペア:

[(1, 1779044652), (2, 889522326), (3, 593014884), (4, 444761163), (6, 296507442), (7, 254149236), (9, 197671628), (11, 161731332), (12, 148253721), (14, 127074618), (18, 98835814), (21, 84716412), (22, 80865666), (28, 63537309), (33, 53910444), (36, 49417907), (42, 42358206), (44, 40432833), (63, 28238804), (66, 26955222), (77, 23104476), (84, 21179103), (99, 17970148), (126, 14119402), (132, 13477611), (154, 11552238), (198, 8985074), (231, 7701492), (252, 7059701), (308, 5776119), (396, 4492537), (462, 3850746), (693, 2567164), (924, 1925373), (1386, 1283582), (2772, 641791)]