22473975880

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1\times {\mathrm{6311}}^1$

素因数の和:7150

約数の個数: 64

約数和(自身を含む): 51045396480

約数和(自身を除く): 28571420600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 701, 1016, 1270, 1402, 2540, 2804, 3505, 5080, 5608, 6311, 7010, 12622, 14020, 25244, 28040, 31555, 50488, 63110, 89027, 126220, 178054, 252440, 356108, 445135, 712216, 801497, 890270, 1602994, 1780540, 3205988, 3561080, 4007485, 4424011, 6411976, 8014970, 8848022, 16029940, 17696044, 22120055, 32059880, 35392088, 44240110, 88480220, 176960440, 561849397, 1123698794, 2247397588, 2809246985, 4494795176, 5618493970, 11236987940, 22473975880]

約数ペア:

[(1, 22473975880), (2, 11236987940), (4, 5618493970), (5, 4494795176), (8, 2809246985), (10, 2247397588), (20, 1123698794), (40, 561849397), (127, 176960440), (254, 88480220), (508, 44240110), (635, 35392088), (701, 32059880), (1016, 22120055), (1270, 17696044), (1402, 16029940), (2540, 8848022), (2804, 8014970), (3505, 6411976), (5080, 4424011), (5608, 4007485), (6311, 3561080), (7010, 3205988), (12622, 1780540), (14020, 1602994), (25244, 890270), (28040, 801497), (31555, 712216), (50488, 445135), (63110, 356108), (89027, 252440), (126220, 178054)]