28423547712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{29251}}^1$

素因数の和:29517

約数の個数: 168

約数和(自身を含む): 93499220672

約数和(自身を除く): 65075672960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 241, 252, 288, 336, 448, 482, 504, 576, 672, 723, 964, 1008, 1344, 1446, 1687, 1928, 2016, 2169, 2892, 3374, 3856, 4032, 4338, 5061, 5784, 6748, 7712, 8676, 10122, 11568, 13496, 15183, 15424, 17352, 20244, 23136, 26992, 29251, 30366, 34704, 40488, 46272, 53984, 58502, 60732, 69408, 80976, 87753, 107968, 117004, 121464, 138816, 161952, 175506, 204757, 234008, 242928, 263259, 323904, 351012, 409514, 468016, 485856, 526518, 614271, 702024, 819028, 936032, 971712, 1053036, 1228542, 1404048, 1638056, 1842813, 1872064, 2106072, 2457084, 2808096, 3276112, 3685626, 4212144, 4914168, 5616192, 6552224, 7049491, 7371252, 8424288, 9828336, 13104448, 14098982, 14742504, 16848576, 19656672, 21148473, 28197964, 29485008, 39313344, 42296946, 49346437, 56395928, 58970016, 63445419, 84593892, 98692874, 112791856, 117940032, 126890838, 148039311, 169187784, 197385748, 225583712, 253781676, 296078622, 338375568, 394771496, 444117933, 451167424, 507563352, 592157244, 676751136, 789542992, 888235866, 1015126704, 1184314488, 1353502272, 1579085984, 1776471732, 2030253408, 2368628976, 3158171968, 3552943464, 4060506816, 4737257952, 7105886928, 9474515904, 14211773856, 28423547712]

約数ペア:

[(1, 28423547712), (2, 14211773856), (3, 9474515904), (4, 7105886928), (6, 4737257952), (7, 4060506816), (8, 3552943464), (9, 3158171968), (12, 2368628976), (14, 2030253408), (16, 1776471732), (18, 1579085984), (21, 1353502272), (24, 1184314488), (28, 1015126704), (32, 888235866), (36, 789542992), (42, 676751136), (48, 592157244), (56, 507563352), (63, 451167424), (64, 444117933), (72, 394771496), (84, 338375568), (96, 296078622), (112, 253781676), (126, 225583712), (144, 197385748), (168, 169187784), (192, 148039311), (224, 126890838), (241, 117940032), (252, 112791856), (288, 98692874), (336, 84593892), (448, 63445419), (482, 58970016), (504, 56395928), (576, 49346437), (672, 42296946), (723, 39313344), (964, 29485008), (1008, 28197964), (1344, 21148473), (1446, 19656672), (1687, 16848576), (1928, 14742504), (2016, 14098982), (2169, 13104448), (2892, 9828336), (3374, 8424288), (3856, 7371252), (4032, 7049491), (4338, 6552224), (5061, 5616192), (5784, 4914168), (6748, 4212144), (7712, 3685626), (8676, 3276112), (10122, 2808096), (11568, 2457084), (13496, 2106072), (15183, 1872064), (15424, 1842813), (17352, 1638056), (20244, 1404048), (23136, 1228542), (26992, 1053036), (29251, 971712), (30366, 936032), (34704, 819028), (40488, 702024), (46272, 614271), (53984, 526518), (58502, 485856), (60732, 468016), (69408, 409514), (80976, 351012), (87753, 323904), (107968, 263259), (117004, 242928), (121464, 234008), (138816, 204757), (161952, 175506)]