2028904032

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 5891719680

約数和(自身を除く): 3862815648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 163, 174, 204, 232, 263, 272, 326, 348, 408, 464, 489, 493, 526, 544, 652, 696, 789, 816, 928, 978, 986, 1052, 1304, 1392, 1479, 1578, 1632, 1956, 1972, 2104, 2608, 2771, 2784, 2958, 3156, 3912, 3944, 4208, 4471, 4727, 5216, 5542, 5916, 6312, 7627, 7824, 7888, 8313, 8416, 8942, 9454, 11084, 11832, 12624, 13413, 14181, 15254, 15648, 15776, 16626, 17884, 18908, 22168, 22881, 23664, 25248, 26826, 28362, 30508, 33252, 35768, 37816, 42869, 44336, 45762, 47328, 53652, 56724, 61016, 66504, 71536, 75632, 80359, 85738, 88672, 91524, 107304, 113448, 122032, 128607, 129659, 133008, 143072, 151264, 160718, 171476, 183048, 214608, 226896, 241077, 244064, 257214, 259318, 266016, 321436, 342952, 366096, 388977, 429216, 453792, 482154, 514428, 518636, 642872, 685904, 728773, 732192, 777954, 964308, 1028856, 1037272, 1243201, 1285744, 1371808, 1457546, 1555908, 1928616, 2057712, 2074544, 2186319, 2486402, 2571488, 2915092, 3111816, 3729603, 3857232, 4115424, 4149088, 4372638, 4972804, 5830184, 6223632, 7459206, 7714464, 8745276, 9945608, 11660368, 12447264, 14918412, 17490552, 19891216, 21134417, 23320736, 29836824, 34981104, 39782432, 42268834, 59673648, 63403251, 69962208, 84537668, 119347296, 126806502, 169075336, 253613004, 338150672, 507226008, 676301344, 1014452016, 2028904032]

約数ペア:

[(1, 2028904032), (2, 1014452016), (3, 676301344), (4, 507226008), (6, 338150672), (8, 253613004), (12, 169075336), (16, 126806502), (17, 119347296), (24, 84537668), (29, 69962208), (32, 63403251), (34, 59673648), (48, 42268834), (51, 39782432), (58, 34981104), (68, 29836824), (87, 23320736), (96, 21134417), (102, 19891216), (116, 17490552), (136, 14918412), (163, 12447264), (174, 11660368), (204, 9945608), (232, 8745276), (263, 7714464), (272, 7459206), (326, 6223632), (348, 5830184), (408, 4972804), (464, 4372638), (489, 4149088), (493, 4115424), (526, 3857232), (544, 3729603), (652, 3111816), (696, 2915092), (789, 2571488), (816, 2486402), (928, 2186319), (978, 2074544), (986, 2057712), (1052, 1928616), (1304, 1555908), (1392, 1457546), (1479, 1371808), (1578, 1285744), (1632, 1243201), (1956, 1037272), (1972, 1028856), (2104, 964308), (2608, 777954), (2771, 732192), (2784, 728773), (2958, 685904), (3156, 642872), (3912, 518636), (3944, 514428), (4208, 482154), (4471, 453792), (4727, 429216), (5216, 388977), (5542, 366096), (5916, 342952), (6312, 321436), (7627, 266016), (7824, 259318), (7888, 257214), (8313, 244064), (8416, 241077), (8942, 226896), (9454, 214608), (11084, 183048), (11832, 171476), (12624, 160718), (13413, 151264), (14181, 143072), (15254, 133008), (15648, 129659), (15776, 128607), (16626, 122032), (17884, 113448), (18908, 107304), (22168, 91524), (22881, 88672), (23664, 85738), (25248, 80359), (26826, 75632), (28362, 71536), (30508, 66504), (33252, 61016), (35768, 56724), (37816, 53652), (42869, 47328), (44336, 45762)]