2157106176

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 264

約数和(自身を含む): 6676167680

約数和(自身を除く): 4519061504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 97, 114, 127, 128, 144, 152, 171, 192, 194, 228, 254, 256, 288, 291, 304, 342, 381, 384, 388, 456, 508, 512, 576, 582, 608, 684, 762, 768, 776, 873, 912, 1016, 1024, 1143, 1152, 1164, 1216, 1368, 1524, 1536, 1552, 1746, 1824, 1843, 2032, 2286, 2304, 2328, 2413, 2432, 2736, 3048, 3072, 3104, 3492, 3648, 3686, 4064, 4572, 4608, 4656, 4826, 4864, 5472, 5529, 6096, 6208, 6984, 7239, 7296, 7372, 8128, 9144, 9216, 9312, 9652, 9728, 10944, 11058, 12192, 12319, 12416, 13968, 14478, 14592, 14744, 16256, 16587, 18288, 18624, 19304, 19456, 21717, 21888, 22116, 24384, 24638, 24832, 27936, 28956, 29184, 29488, 32512, 33174, 36576, 36957, 37248, 38608, 43434, 43776, 44232, 48768, 49276, 49664, 55872, 57912, 58368, 58976, 65024, 66348, 73152, 73914, 74496, 77216, 86868, 87552, 88464, 97536, 98552, 99328, 110871, 111744, 115824, 117952, 130048, 132696, 146304, 147828, 148992, 154432, 173736, 175104, 176928, 195072, 197104, 221742, 223488, 231648, 234061, 235904, 265392, 292608, 295656, 297984, 308864, 347472, 353856, 390144, 394208, 443484, 446976, 463296, 468122, 471808, 530784, 585216, 591312, 617728, 694944, 702183, 707712, 788416, 886968, 893952, 926592, 936244, 943616, 1061568, 1170432, 1182624, 1235456, 1389888, 1404366, 1415424, 1576832, 1773936, 1853184, 1872488, 1887232, 2106549, 2123136, 2365248, 2470912, 2779776, 2808732, 2830848, 3153664, 3547872, 3706368, 3744976, 4213098, 4246272, 4730496, 5559552, 5617464, 5661696, 6307328, 7095744, 7412736, 7489952, 8426196, 8492544, 9460992, 11119104, 11234928, 12614656, 14191488, 14979904, 16852392, 16985088, 18921984, 22238208, 22469856, 28382976, 29959808, 33704784, 37843968, 44939712, 56765952, 59919616, 67409568, 89879424, 113531904, 119839232, 134819136, 179758848, 239678464, 269638272, 359517696, 539276544, 719035392, 1078553088, 2157106176]

約数ペア:

[(1, 2157106176), (2, 1078553088), (3, 719035392), (4, 539276544), (6, 359517696), (8, 269638272), (9, 239678464), (12, 179758848), (16, 134819136), (18, 119839232), (19, 113531904), (24, 89879424), (32, 67409568), (36, 59919616), (38, 56765952), (48, 44939712), (57, 37843968), (64, 33704784), (72, 29959808), (76, 28382976), (96, 22469856), (97, 22238208), (114, 18921984), (127, 16985088), (128, 16852392), (144, 14979904), (152, 14191488), (171, 12614656), (192, 11234928), (194, 11119104), (228, 9460992), (254, 8492544), (256, 8426196), (288, 7489952), (291, 7412736), (304, 7095744), (342, 6307328), (381, 5661696), (384, 5617464), (388, 5559552), (456, 4730496), (508, 4246272), (512, 4213098), (576, 3744976), (582, 3706368), (608, 3547872), (684, 3153664), (762, 2830848), (768, 2808732), (776, 2779776), (873, 2470912), (912, 2365248), (1016, 2123136), (1024, 2106549), (1143, 1887232), (1152, 1872488), (1164, 1853184), (1216, 1773936), (1368, 1576832), (1524, 1415424), (1536, 1404366), (1552, 1389888), (1746, 1235456), (1824, 1182624), (1843, 1170432), (2032, 1061568), (2286, 943616), (2304, 936244), (2328, 926592), (2413, 893952), (2432, 886968), (2736, 788416), (3048, 707712), (3072, 702183), (3104, 694944), (3492, 617728), (3648, 591312), (3686, 585216), (4064, 530784), (4572, 471808), (4608, 468122), (4656, 463296), (4826, 446976), (4864, 443484), (5472, 394208), (5529, 390144), (6096, 353856), (6208, 347472), (6984, 308864), (7239, 297984), (7296, 295656), (7372, 292608), (8128, 265392), (9144, 235904), (9216, 234061), (9312, 231648), (9652, 223488), (9728, 221742), (10944, 197104), (11058, 195072), (12192, 176928), (12319, 175104), (12416, 173736), (13968, 154432), (14478, 148992), (14592, 147828), (14744, 146304), (16256, 132696), (16587, 130048), (18288, 117952), (18624, 115824), (19304, 111744), (19456, 110871), (21717, 99328), (21888, 98552), (22116, 97536), (24384, 88464), (24638, 87552), (24832, 86868), (27936, 77216), (28956, 74496), (29184, 73914), (29488, 73152), (32512, 66348), (33174, 65024), (36576, 58976), (36957, 58368), (37248, 57912), (38608, 55872), (43434, 49664), (43776, 49276), (44232, 48768)]