1298045496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1031}}^1$

素因数の和:1321

約数の個数: 128

約数和(自身を含む): 3744921600

約数和(自身を除く): 2446876104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 251, 264, 418, 456, 502, 627, 753, 836, 1004, 1031, 1254, 1506, 1672, 2008, 2062, 2508, 2761, 3012, 3093, 4124, 4769, 5016, 5522, 6024, 6186, 8248, 8283, 9538, 11044, 11341, 12372, 14307, 16566, 19076, 19589, 22088, 22682, 24744, 28614, 33132, 34023, 38152, 39178, 45364, 52459, 57228, 58767, 66264, 68046, 78356, 90728, 104918, 114456, 117534, 136092, 156712, 157377, 209836, 215479, 235068, 258781, 272184, 314754, 419672, 430958, 470136, 517562, 629508, 646437, 776343, 861916, 1035124, 1259016, 1292874, 1552686, 1723832, 2070248, 2585748, 2846591, 3105372, 4916839, 5171496, 5693182, 6210744, 8539773, 9833678, 11386364, 14750517, 17079546, 19667356, 22772728, 29501034, 34159092, 39334712, 54085229, 59002068, 68318184, 108170458, 118004136, 162255687, 216340916, 324511374, 432681832, 649022748, 1298045496]

約数ペア:

[(1, 1298045496), (2, 649022748), (3, 432681832), (4, 324511374), (6, 216340916), (8, 162255687), (11, 118004136), (12, 108170458), (19, 68318184), (22, 59002068), (24, 54085229), (33, 39334712), (38, 34159092), (44, 29501034), (57, 22772728), (66, 19667356), (76, 17079546), (88, 14750517), (114, 11386364), (132, 9833678), (152, 8539773), (209, 6210744), (228, 5693182), (251, 5171496), (264, 4916839), (418, 3105372), (456, 2846591), (502, 2585748), (627, 2070248), (753, 1723832), (836, 1552686), (1004, 1292874), (1031, 1259016), (1254, 1035124), (1506, 861916), (1672, 776343), (2008, 646437), (2062, 629508), (2508, 517562), (2761, 470136), (3012, 430958), (3093, 419672), (4124, 314754), (4769, 272184), (5016, 258781), (5522, 235068), (6024, 215479), (6186, 209836), (8248, 157377), (8283, 156712), (9538, 136092), (11044, 117534), (11341, 114456), (12372, 104918), (14307, 90728), (16566, 78356), (19076, 68046), (19589, 66264), (22088, 58767), (22682, 57228), (24744, 52459), (28614, 45364), (33132, 39178), (34023, 38152)]