1936476018512

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2926039}}^1$

素因数の和:2926384

約数の個数: 80

約数和(自身を含む): 4528105420800

約数和(自身を除く): 2591629402288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 311, 532, 622, 1064, 1244, 2128, 2177, 2488, 4354, 4976, 5909, 8708, 11818, 17416, 23636, 34832, 41363, 47272, 82726, 94544, 165452, 330904, 661808, 2926039, 5852078, 11704156, 20482273, 23408312, 40964546, 46816624, 55594741, 81929092, 111189482, 163858184, 222378964, 327716368, 389163187, 444757928, 778326374, 889515856, 909998129, 1556652748, 1819996258, 3113305496, 3639992516, 6226610992, 6369986903, 7279985032, 12739973806, 14559970064, 17289964451, 25479947612, 34579928902, 50959895224, 69159857804, 101919790448, 121029751157, 138319715608, 242059502314, 276639431216, 484119004628, 968238009256, 1936476018512]

約数ペア:

[(1, 1936476018512), (2, 968238009256), (4, 484119004628), (7, 276639431216), (8, 242059502314), (14, 138319715608), (16, 121029751157), (19, 101919790448), (28, 69159857804), (38, 50959895224), (56, 34579928902), (76, 25479947612), (112, 17289964451), (133, 14559970064), (152, 12739973806), (266, 7279985032), (304, 6369986903), (311, 6226610992), (532, 3639992516), (622, 3113305496), (1064, 1819996258), (1244, 1556652748), (2128, 909998129), (2177, 889515856), (2488, 778326374), (4354, 444757928), (4976, 389163187), (5909, 327716368), (8708, 222378964), (11818, 163858184), (17416, 111189482), (23636, 81929092), (34832, 55594741), (41363, 46816624), (47272, 40964546), (82726, 23408312), (94544, 20482273), (165452, 11704156), (330904, 5852078), (661808, 2926039)]