8221267584

素因数分解:

$2^7\times 3^3\times {\mathrm{311}}^1\times {\mathrm{7649}}^1$

素因数の和:7983

約数の個数: 128

約数和(自身を含む): 24345360000

約数和(自身を除く): 16124092416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 311, 384, 432, 576, 622, 864, 933, 1152, 1244, 1728, 1866, 2488, 2799, 3456, 3732, 4976, 5598, 7464, 7649, 8397, 9952, 11196, 14928, 15298, 16794, 19904, 22392, 22947, 29856, 30596, 33588, 39808, 44784, 45894, 59712, 61192, 67176, 68841, 89568, 91788, 119424, 122384, 134352, 137682, 179136, 183576, 206523, 244768, 268704, 275364, 358272, 367152, 413046, 489536, 537408, 550728, 734304, 826092, 979072, 1074816, 1101456, 1468608, 1652184, 2202912, 2378839, 2937216, 3304368, 4405824, 4757678, 6608736, 7136517, 8811648, 9515356, 13217472, 14273034, 19030712, 21409551, 26434944, 28546068, 38061424, 42819102, 57092136, 64228653, 76122848, 85638204, 114184272, 128457306, 152245696, 171276408, 228368544, 256914612, 304491392, 342552816, 456737088, 513829224, 685105632, 913474176, 1027658448, 1370211264, 2055316896, 2740422528, 4110633792, 8221267584]

約数ペア:

[(1, 8221267584), (2, 4110633792), (3, 2740422528), (4, 2055316896), (6, 1370211264), (8, 1027658448), (9, 913474176), (12, 685105632), (16, 513829224), (18, 456737088), (24, 342552816), (27, 304491392), (32, 256914612), (36, 228368544), (48, 171276408), (54, 152245696), (64, 128457306), (72, 114184272), (96, 85638204), (108, 76122848), (128, 64228653), (144, 57092136), (192, 42819102), (216, 38061424), (288, 28546068), (311, 26434944), (384, 21409551), (432, 19030712), (576, 14273034), (622, 13217472), (864, 9515356), (933, 8811648), (1152, 7136517), (1244, 6608736), (1728, 4757678), (1866, 4405824), (2488, 3304368), (2799, 2937216), (3456, 2378839), (3732, 2202912), (4976, 1652184), (5598, 1468608), (7464, 1101456), (7649, 1074816), (8397, 979072), (9952, 826092), (11196, 734304), (14928, 550728), (15298, 537408), (16794, 489536), (19904, 413046), (22392, 367152), (22947, 358272), (29856, 275364), (30596, 268704), (33588, 244768), (39808, 206523), (44784, 183576), (45894, 179136), (59712, 137682), (61192, 134352), (67176, 122384), (68841, 119424), (89568, 91788)]