7136568315

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 13442457600

約数和(自身を除く): 6305889285

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 59, 67, 129, 135, 177, 201, 215, 295, 311, 335, 387, 531, 603, 645, 885, 933, 1005, 1161, 1555, 1593, 1809, 1935, 2537, 2655, 2799, 2881, 3015, 3953, 4665, 5805, 7611, 7965, 8397, 8643, 9045, 11859, 12685, 13373, 13995, 14405, 18349, 19765, 20837, 22833, 25929, 35577, 38055, 40119, 41985, 43215, 55047, 59295, 62511, 66865, 68499, 77787, 91745, 104185, 106731, 114165, 120357, 129645, 165141, 169979, 177885, 187533, 200595, 275235, 312555, 342495, 361071, 388935, 495423, 509937, 533655, 562599, 601785, 789007, 825705, 849895, 895991, 937665, 1229383, 1529811, 1805355, 2367021, 2477115, 2549685, 2687973, 2812995, 3688149, 3945035, 4479955, 4589433, 6146915, 7101063, 7649055, 8063919, 11064447, 11835105, 13439865, 18440745, 21303189, 22947165, 24191757, 33193341, 35505315, 40319595, 52863469, 55322235, 106515945, 120958785, 158590407, 165966705, 264317345, 475771221, 792952035, 1427313663, 2378856105, 7136568315]

約数ペア:

[(1, 7136568315), (3, 2378856105), (5, 1427313663), (9, 792952035), (15, 475771221), (27, 264317345), (43, 165966705), (45, 158590407), (59, 120958785), (67, 106515945), (129, 55322235), (135, 52863469), (177, 40319595), (201, 35505315), (215, 33193341), (295, 24191757), (311, 22947165), (335, 21303189), (387, 18440745), (531, 13439865), (603, 11835105), (645, 11064447), (885, 8063919), (933, 7649055), (1005, 7101063), (1161, 6146915), (1555, 4589433), (1593, 4479955), (1809, 3945035), (1935, 3688149), (2537, 2812995), (2655, 2687973), (2799, 2549685), (2881, 2477115), (3015, 2367021), (3953, 1805355), (4665, 1529811), (5805, 1229383), (7611, 937665), (7965, 895991), (8397, 849895), (8643, 825705), (9045, 789007), (11859, 601785), (12685, 562599), (13373, 533655), (13995, 509937), (14405, 495423), (18349, 388935), (19765, 361071), (20837, 342495), (22833, 312555), (25929, 275235), (35577, 200595), (38055, 187533), (40119, 177885), (41985, 169979), (43215, 165141), (55047, 129645), (59295, 120357), (62511, 114165), (66865, 106731), (68499, 104185), (77787, 91745)]