712616008930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2939}}^1\times {\mathrm{5387}}^1$

素因数の和:8983

約数の個数: 64

約数和(自身を含む): 1469005009920

約数和(自身を除く): 756389000990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 1286, 2939, 3215, 4501, 5387, 5878, 6430, 9002, 10774, 14695, 20573, 22505, 26935, 29390, 37709, 41146, 45010, 53870, 75418, 102865, 188545, 205730, 377090, 1889777, 3463841, 3779554, 6927682, 9448885, 13228439, 15832393, 17319205, 18897770, 24246887, 26456878, 31664786, 34638410, 48493774, 66142195, 79161965, 110826751, 121234435, 132284390, 158323930, 221653502, 242468870, 554133755, 1108267510, 10180228699, 20360457398, 50901143495, 71261600893, 101802286990, 142523201786, 356308004465, 712616008930]

約数ペア:

[(1, 712616008930), (2, 356308004465), (5, 142523201786), (7, 101802286990), (10, 71261600893), (14, 50901143495), (35, 20360457398), (70, 10180228699), (643, 1108267510), (1286, 554133755), (2939, 242468870), (3215, 221653502), (4501, 158323930), (5387, 132284390), (5878, 121234435), (6430, 110826751), (9002, 79161965), (10774, 66142195), (14695, 48493774), (20573, 34638410), (22505, 31664786), (26935, 26456878), (29390, 24246887), (37709, 18897770), (41146, 17319205), (45010, 15832393), (53870, 13228439), (75418, 9448885), (102865, 6927682), (188545, 3779554), (205730, 3463841), (377090, 1889777)]