6852807760

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1\times {\mathrm{1373}}^1$

素因数の和:2176

約数の個数: 80

約数和(自身を含む): 16146533520

約数和(自身を除く): 9293725760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 701, 712, 890, 1373, 1402, 1424, 1780, 2746, 2804, 3505, 3560, 5492, 5608, 6865, 7010, 7120, 10984, 11216, 13730, 14020, 21968, 27460, 28040, 54920, 56080, 62389, 109840, 122197, 124778, 244394, 249556, 311945, 488788, 499112, 610985, 623890, 962473, 977576, 998224, 1221970, 1247780, 1924946, 1955152, 2443940, 2495560, 3849892, 4812365, 4887880, 4991120, 7699784, 9624730, 9775760, 15399568, 19249460, 38498920, 76997840, 85660097, 171320194, 342640388, 428300485, 685280776, 856600970, 1370561552, 1713201940, 3426403880, 6852807760]

約数ペア:

[(1, 6852807760), (2, 3426403880), (4, 1713201940), (5, 1370561552), (8, 856600970), (10, 685280776), (16, 428300485), (20, 342640388), (40, 171320194), (80, 85660097), (89, 76997840), (178, 38498920), (356, 19249460), (445, 15399568), (701, 9775760), (712, 9624730), (890, 7699784), (1373, 4991120), (1402, 4887880), (1424, 4812365), (1780, 3849892), (2746, 2495560), (2804, 2443940), (3505, 1955152), (3560, 1924946), (5492, 1247780), (5608, 1221970), (6865, 998224), (7010, 977576), (7120, 962473), (10984, 623890), (11216, 610985), (13730, 499112), (14020, 488788), (21968, 311945), (27460, 249556), (28040, 244394), (54920, 124778), (56080, 122197), (62389, 109840)]