46410520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 113400000

約数和(自身を除く): 66989480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 149, 260, 298, 520, 596, 599, 745, 1192, 1198, 1490, 1937, 2396, 2980, 2995, 3874, 4792, 5960, 5990, 7748, 7787, 9685, 11980, 15496, 15574, 19370, 23960, 31148, 38740, 38935, 62296, 77480, 77870, 89251, 155740, 178502, 311480, 357004, 446255, 714008, 892510, 1160263, 1785020, 2320526, 3570040, 4641052, 5801315, 9282104, 11602630, 23205260, 46410520]

約数ペア:

[(1, 46410520), (2, 23205260), (4, 11602630), (5, 9282104), (8, 5801315), (10, 4641052), (13, 3570040), (20, 2320526), (26, 1785020), (40, 1160263), (52, 892510), (65, 714008), (104, 446255), (130, 357004), (149, 311480), (260, 178502), (298, 155740), (520, 89251), (596, 77870), (599, 77480), (745, 62296), (1192, 38935), (1198, 38740), (1490, 31148), (1937, 23960), (2396, 19370), (2980, 15574), (2995, 15496), (3874, 11980), (4792, 9685), (5960, 7787), (5990, 7748)]