1888446055355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1\times {\mathrm{1667}}^1$

素因数の和:2580

約数の個数: 64

約数和(自身を含む): 2399383572480

約数和(自身を除く): 510937517125

約数列:

[1, 5, 29, 61, 145, 211, 305, 607, 1055, 1667, 1769, 3035, 6119, 8335, 8845, 12871, 17603, 30595, 37027, 48343, 64355, 88015, 101687, 128077, 185135, 241715, 351737, 373259, 508435, 640385, 1011869, 1073783, 1758685, 1866295, 2948923, 3714233, 5059345, 5368915, 7812697, 10200373, 14744615, 18571165, 21455957, 29344201, 39063485, 51001865, 61724009, 107279785, 146721005, 213504359, 226568213, 308620045, 622222753, 1067521795, 1132841065, 1789996261, 3111113765, 6191626411, 8949981305, 13023765899, 30958132055, 65118829495, 377689211071, 1888446055355]

約数ペア:

[(1, 1888446055355), (5, 377689211071), (29, 65118829495), (61, 30958132055), (145, 13023765899), (211, 8949981305), (305, 6191626411), (607, 3111113765), (1055, 1789996261), (1667, 1132841065), (1769, 1067521795), (3035, 622222753), (6119, 308620045), (8335, 226568213), (8845, 213504359), (12871, 146721005), (17603, 107279785), (30595, 61724009), (37027, 51001865), (48343, 39063485), (64355, 29344201), (88015, 21455957), (101687, 18571165), (128077, 14744615), (185135, 10200373), (241715, 7812697), (351737, 5368915), (373259, 5059345), (508435, 3714233), (640385, 2948923), (1011869, 1866295), (1073783, 1758685)]