About the Number
1330421960
2進数表記:1001111010011001010000011001000
漢数字表記:十三億三千四十二万千九百六十
素因数分解:
素因数の和:25086
約数の個数: 64
約数和(自身を含む): 3439134720
約数和(自身を除く): 2108712760
約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 191, 280, 382, 764, 955, 1337, 1528, 1910, 2674, 3820, 5348, 6685, 7640, 10696, 13370, 24877, 26740, 49754, 53480, 99508, 124385, 174139, 199016, 248770, 348278, 497540, 696556, 870695, 995080, 1393112, 1741390, 3482780, 4751507, 6965560, 9503014, 19006028, 23757535, 33260549, 38012056, 47515070, 66521098, 95030140, 133042196, 166302745, 190060280, 266084392, 332605490, 665210980, 1330421960]
約数ペア:
[(1, 1330421960), (2, 665210980), (4, 332605490), (5, 266084392), (7, 190060280), (8, 166302745), (10, 133042196), (14, 95030140), (20, 66521098), (28, 47515070), (35, 38012056), (40, 33260549), (56, 23757535), (70, 19006028), (140, 9503014), (191, 6965560), (280, 4751507), (382, 3482780), (764, 1741390), (955, 1393112), (1337, 995080), (1528, 870695), (1910, 696556), (2674, 497540), (3820, 348278), (5348, 248770), (6685, 199016), (7640, 174139), (10696, 124385), (13370, 99508), (24877, 53480), (26740, 49754)]このpageの処理時間: 0.011490345001220703 seconds