171314897610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{489793}}^1$

素因数の和:490023

約数の個数: 64

約数和(自身を含む): 418950195840

約数和(自身を除く): 247635298230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 131, 178, 262, 267, 393, 445, 534, 655, 786, 890, 1310, 1335, 1965, 2670, 3930, 11659, 23318, 34977, 58295, 69954, 116590, 174885, 349770, 489793, 979586, 1469379, 2448965, 2938758, 4897930, 7346895, 14693790, 43591577, 64162883, 87183154, 128325766, 130774731, 192488649, 217957885, 261549462, 320814415, 384977298, 435915770, 641628830, 653873655, 962443245, 1307747310, 1924886490, 5710496587, 11420993174, 17131489761, 28552482935, 34262979522, 57104965870, 85657448805, 171314897610]

約数ペア:

[(1, 171314897610), (2, 85657448805), (3, 57104965870), (5, 34262979522), (6, 28552482935), (10, 17131489761), (15, 11420993174), (30, 5710496587), (89, 1924886490), (131, 1307747310), (178, 962443245), (262, 653873655), (267, 641628830), (393, 435915770), (445, 384977298), (534, 320814415), (655, 261549462), (786, 217957885), (890, 192488649), (1310, 130774731), (1335, 128325766), (1965, 87183154), (2670, 64162883), (3930, 43591577), (11659, 14693790), (23318, 7346895), (34977, 4897930), (58295, 2938758), (69954, 2448965), (116590, 1469379), (174885, 979586), (349770, 489793)]