15694002940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{58907}}^1$

素因数の和:59107

約数の個数: 96

約数和(自身を含む): 41327967744

約数和(自身を除く): 25633964804

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 173, 220, 308, 346, 385, 692, 770, 865, 1211, 1540, 1730, 1903, 2422, 3460, 3806, 4844, 6055, 7612, 9515, 12110, 13321, 19030, 24220, 26642, 38060, 53284, 58907, 66605, 117814, 133210, 235628, 266420, 294535, 412349, 589070, 647977, 824698, 1178140, 1295954, 1649396, 2061745, 2591908, 3239885, 4123490, 4535839, 6479770, 8246980, 9071678, 10190911, 12959540, 18143356, 20381822, 22679195, 40763644, 45358390, 50954555, 71336377, 90716780, 101909110, 112100021, 142672754, 203818220, 224200042, 285345508, 356681885, 448400084, 560500105, 713363770, 784700147, 1121000210, 1426727540, 1569400294, 2242000420, 3138800588, 3923500735, 7847001470, 15694002940]

約数ペア:

[(1, 15694002940), (2, 7847001470), (4, 3923500735), (5, 3138800588), (7, 2242000420), (10, 1569400294), (11, 1426727540), (14, 1121000210), (20, 784700147), (22, 713363770), (28, 560500105), (35, 448400084), (44, 356681885), (55, 285345508), (70, 224200042), (77, 203818220), (110, 142672754), (140, 112100021), (154, 101909110), (173, 90716780), (220, 71336377), (308, 50954555), (346, 45358390), (385, 40763644), (692, 22679195), (770, 20381822), (865, 18143356), (1211, 12959540), (1540, 10190911), (1730, 9071678), (1903, 8246980), (2422, 6479770), (3460, 4535839), (3806, 4123490), (4844, 3239885), (6055, 2591908), (7612, 2061745), (9515, 1649396), (12110, 1295954), (13321, 1178140), (19030, 824698), (24220, 647977), (26642, 589070), (38060, 412349), (53284, 294535), (58907, 266420), (66605, 235628), (117814, 133210)]