1388597952

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1623

約数の個数: 224

約数和(自身を含む): 4535424000

約数和(自身を除く): 3146826048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 64, 69, 84, 87, 92, 96, 112, 116, 138, 161, 168, 174, 184, 192, 203, 224, 232, 276, 322, 336, 348, 368, 406, 448, 464, 483, 552, 609, 644, 667, 672, 696, 736, 812, 928, 966, 1104, 1218, 1288, 1334, 1344, 1392, 1472, 1549, 1624, 1856, 1932, 2001, 2208, 2436, 2576, 2668, 2784, 3098, 3248, 3864, 4002, 4416, 4647, 4669, 4872, 5152, 5336, 5568, 6196, 6496, 7728, 8004, 9294, 9338, 9744, 10304, 10672, 10843, 12392, 12992, 14007, 15456, 16008, 18588, 18676, 19488, 21344, 21686, 24784, 28014, 30912, 32016, 32529, 35627, 37176, 37352, 38976, 42688, 43372, 44921, 49568, 56028, 64032, 65058, 71254, 74352, 74704, 86744, 89842, 99136, 106881, 112056, 128064, 130116, 134763, 142508, 148704, 149408, 173488, 179684, 213762, 224112, 249389, 260232, 269526, 285016, 297408, 298816, 314447, 346976, 359368, 427524, 448224, 498778, 520464, 539052, 570032, 628894, 693952, 718736, 748167, 855048, 896448, 943341, 997556, 1033183, 1040928, 1078104, 1140064, 1257788, 1437472, 1496334, 1710096, 1886682, 1995112, 2066366, 2081856, 2156208, 2280128, 2515576, 2874944, 2992668, 3099549, 3420192, 3773364, 3990224, 4132732, 4312416, 5031152, 5985336, 6199098, 6840384, 7232281, 7546728, 7980448, 8265464, 8624832, 10062304, 11970672, 12398196, 14464562, 15093456, 15960896, 16530928, 20124608, 21696843, 23941344, 24796392, 28929124, 30186912, 33061856, 43393686, 47882688, 49592784, 57858248, 60373824, 66123712, 86787372, 99185568, 115716496, 173574744, 198371136, 231432992, 347149488, 462865984, 694298976, 1388597952]

約数ペア:

[(1, 1388597952), (2, 694298976), (3, 462865984), (4, 347149488), (6, 231432992), (7, 198371136), (8, 173574744), (12, 115716496), (14, 99185568), (16, 86787372), (21, 66123712), (23, 60373824), (24, 57858248), (28, 49592784), (29, 47882688), (32, 43393686), (42, 33061856), (46, 30186912), (48, 28929124), (56, 24796392), (58, 23941344), (64, 21696843), (69, 20124608), (84, 16530928), (87, 15960896), (92, 15093456), (96, 14464562), (112, 12398196), (116, 11970672), (138, 10062304), (161, 8624832), (168, 8265464), (174, 7980448), (184, 7546728), (192, 7232281), (203, 6840384), (224, 6199098), (232, 5985336), (276, 5031152), (322, 4312416), (336, 4132732), (348, 3990224), (368, 3773364), (406, 3420192), (448, 3099549), (464, 2992668), (483, 2874944), (552, 2515576), (609, 2280128), (644, 2156208), (667, 2081856), (672, 2066366), (696, 1995112), (736, 1886682), (812, 1710096), (928, 1496334), (966, 1437472), (1104, 1257788), (1218, 1140064), (1288, 1078104), (1334, 1040928), (1344, 1033183), (1392, 997556), (1472, 943341), (1549, 896448), (1624, 855048), (1856, 748167), (1932, 718736), (2001, 693952), (2208, 628894), (2436, 570032), (2576, 539052), (2668, 520464), (2784, 498778), (3098, 448224), (3248, 427524), (3864, 359368), (4002, 346976), (4416, 314447), (4647, 298816), (4669, 297408), (4872, 285016), (5152, 269526), (5336, 260232), (5568, 249389), (6196, 224112), (6496, 213762), (7728, 179684), (8004, 173488), (9294, 149408), (9338, 148704), (9744, 142508), (10304, 134763), (10672, 130116), (10843, 128064), (12392, 112056), (12992, 106881), (14007, 99136), (15456, 89842), (16008, 86744), (18588, 74704), (18676, 74352), (19488, 71254), (21344, 65058), (21686, 64032), (24784, 56028), (28014, 49568), (30912, 44921), (32016, 43372), (32529, 42688), (35627, 38976), (37176, 37352)]