111174140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10313}}^1$

素因数の和:10347

約数の個数: 72

約数和(自身を含む): 296300592

約数和(自身を除く): 185126452

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10313, 10780, 20626, 41252, 51565, 72191, 103130, 113443, 144382, 206260, 226886, 288764, 360955, 453772, 505337, 567215, 721910, 794101, 1010674, 1134430, 1443820, 1588202, 2021348, 2268860, 2526685, 3176404, 3970505, 5053370, 5558707, 7941010, 10106740, 11117414, 15882020, 22234828, 27793535, 55587070, 111174140]

約数ペア:

[(1, 111174140), (2, 55587070), (4, 27793535), (5, 22234828), (7, 15882020), (10, 11117414), (11, 10106740), (14, 7941010), (20, 5558707), (22, 5053370), (28, 3970505), (35, 3176404), (44, 2526685), (49, 2268860), (55, 2021348), (70, 1588202), (77, 1443820), (98, 1134430), (110, 1010674), (140, 794101), (154, 721910), (196, 567215), (220, 505337), (245, 453772), (308, 360955), (385, 288764), (490, 226886), (539, 206260), (770, 144382), (980, 113443), (1078, 103130), (1540, 72191), (2156, 51565), (2695, 41252), (5390, 20626), (10313, 10780)]