2440618824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{31513}}^1$

素因数の和:31990

約数の個数: 64

約数和(自身を含む): 6988544640

約数和(自身を除く): 4547925816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 922, 1383, 1844, 2766, 3227, 3688, 5532, 6454, 9681, 11064, 12908, 19362, 25816, 31513, 38724, 63026, 77448, 94539, 126052, 189078, 220591, 252104, 378156, 441182, 661773, 756312, 882364, 1323546, 1764728, 2647092, 5294184, 14527493, 29054986, 43582479, 58109972, 87164958, 101692451, 116219944, 174329916, 203384902, 305077353, 348659832, 406769804, 610154706, 813539608, 1220309412, 2440618824]

約数ペア:

[(1, 2440618824), (2, 1220309412), (3, 813539608), (4, 610154706), (6, 406769804), (7, 348659832), (8, 305077353), (12, 203384902), (14, 174329916), (21, 116219944), (24, 101692451), (28, 87164958), (42, 58109972), (56, 43582479), (84, 29054986), (168, 14527493), (461, 5294184), (922, 2647092), (1383, 1764728), (1844, 1323546), (2766, 882364), (3227, 756312), (3688, 661773), (5532, 441182), (6454, 378156), (9681, 252104), (11064, 220591), (12908, 189078), (19362, 126052), (25816, 94539), (31513, 77448), (38724, 63026)]