4920503055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42841}}^1$

素因数の和:42912

約数の個数: 64

約数和(自身を含む): 9212743680

約数和(自身を除く): 4292240625

約数列:

[1, 3, 5, 13, 15, 19, 31, 39, 57, 65, 93, 95, 155, 195, 247, 285, 403, 465, 589, 741, 1209, 1235, 1767, 2015, 2945, 3705, 6045, 7657, 8835, 22971, 38285, 42841, 114855, 128523, 214205, 556933, 642615, 813979, 1328071, 1670799, 2441937, 2784665, 3984213, 4069895, 6640355, 8353995, 10581727, 12209685, 17264923, 19921065, 25233349, 31745181, 51794769, 52908635, 75700047, 86324615, 126166745, 158725905, 258973845, 328033537, 378500235, 984100611, 1640167685, 4920503055]

約数ペア:

[(1, 4920503055), (3, 1640167685), (5, 984100611), (13, 378500235), (15, 328033537), (19, 258973845), (31, 158725905), (39, 126166745), (57, 86324615), (65, 75700047), (93, 52908635), (95, 51794769), (155, 31745181), (195, 25233349), (247, 19921065), (285, 17264923), (403, 12209685), (465, 10581727), (589, 8353995), (741, 6640355), (1209, 4069895), (1235, 3984213), (1767, 2784665), (2015, 2441937), (2945, 1670799), (3705, 1328071), (6045, 813979), (7657, 642615), (8835, 556933), (22971, 214205), (38285, 128523), (42841, 114855)]