1036347760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5591}}^1$

素因数の和:5942

約数の個数: 80

約数和(自身を含む): 2762537472

約数和(自身を除く): 1726189712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 331, 560, 662, 1324, 1655, 2317, 2648, 3310, 4634, 5296, 5591, 6620, 9268, 11182, 11585, 13240, 18536, 22364, 23170, 26480, 27955, 37072, 39137, 44728, 46340, 55910, 78274, 89456, 92680, 111820, 156548, 185360, 195685, 223640, 313096, 391370, 447280, 626192, 782740, 1565480, 1850621, 3130960, 3701242, 7402484, 9253105, 12954347, 14804968, 18506210, 25908694, 29609936, 37012420, 51817388, 64771735, 74024840, 103634776, 129543470, 148049680, 207269552, 259086940, 518173880, 1036347760]

約数ペア:

[(1, 1036347760), (2, 518173880), (4, 259086940), (5, 207269552), (7, 148049680), (8, 129543470), (10, 103634776), (14, 74024840), (16, 64771735), (20, 51817388), (28, 37012420), (35, 29609936), (40, 25908694), (56, 18506210), (70, 14804968), (80, 12954347), (112, 9253105), (140, 7402484), (280, 3701242), (331, 3130960), (560, 1850621), (662, 1565480), (1324, 782740), (1655, 626192), (2317, 447280), (2648, 391370), (3310, 313096), (4634, 223640), (5296, 195685), (5591, 185360), (6620, 156548), (9268, 111820), (11182, 92680), (11585, 89456), (13240, 78274), (18536, 55910), (22364, 46340), (23170, 44728), (26480, 39137), (27955, 37072)]