91194740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 238775040

約数和(自身を除く): 147580300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 89, 91, 130, 140, 178, 182, 260, 356, 364, 445, 455, 563, 623, 890, 910, 1126, 1157, 1246, 1780, 1820, 2252, 2314, 2492, 2815, 3115, 3941, 4628, 5630, 5785, 6230, 7319, 7882, 8099, 11260, 11570, 12460, 14638, 15764, 16198, 19705, 23140, 29276, 32396, 36595, 39410, 40495, 50107, 51233, 73190, 78820, 80990, 100214, 102466, 146380, 161980, 200428, 204932, 250535, 256165, 350749, 501070, 512330, 651391, 701498, 1002140, 1024660, 1302782, 1402996, 1753745, 2605564, 3256955, 3507490, 4559737, 6513910, 7014980, 9119474, 13027820, 18238948, 22798685, 45597370, 91194740]

約数ペア:

[(1, 91194740), (2, 45597370), (4, 22798685), (5, 18238948), (7, 13027820), (10, 9119474), (13, 7014980), (14, 6513910), (20, 4559737), (26, 3507490), (28, 3256955), (35, 2605564), (52, 1753745), (65, 1402996), (70, 1302782), (89, 1024660), (91, 1002140), (130, 701498), (140, 651391), (178, 512330), (182, 501070), (260, 350749), (356, 256165), (364, 250535), (445, 204932), (455, 200428), (563, 161980), (623, 146380), (890, 102466), (910, 100214), (1126, 80990), (1157, 78820), (1246, 73190), (1780, 51233), (1820, 50107), (2252, 40495), (2314, 39410), (2492, 36595), (2815, 32396), (3115, 29276), (3941, 23140), (4628, 19705), (5630, 16198), (5785, 15764), (6230, 14638), (7319, 12460), (7882, 11570), (8099, 11260)]