689013582432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1\times {\mathrm{10979}}^1$

素因数の和:13033

約数の個数: 192

約数和(自身を含む): 2112275128320

約数和(自身を除く): 1423261545888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 1987, 2256, 2632, 3948, 3974, 4512, 5264, 5961, 7896, 7948, 10528, 10979, 11922, 13909, 15792, 15896, 21958, 23844, 27818, 31584, 31792, 32937, 41727, 43916, 47688, 55636, 63584, 65874, 76853, 83454, 87832, 93389, 95376, 111272, 131748, 153706, 166908, 175664, 186778, 190752, 222544, 230559, 263496, 280167, 307412, 333816, 351328, 373556, 445088, 461118, 516013, 526992, 560334, 614824, 653723, 667632, 747112, 922236, 1032026, 1053984, 1120668, 1229648, 1307446, 1335264, 1494224, 1548039, 1844472, 1961169, 2064052, 2241336, 2459296, 2614892, 2988448, 3096078, 3612091, 3688944, 3922338, 4128104, 4482672, 5229784, 6192156, 7224182, 7377888, 7844676, 8256208, 8965344, 10459568, 10836273, 12384312, 14448364, 15689352, 16512416, 20919136, 21672546, 21815273, 24768624, 28896728, 31378704, 43345092, 43630546, 49537248, 57793456, 62757408, 65445819, 86690184, 87261092, 115586912, 130891638, 152706911, 173380368, 174522184, 261783276, 305413822, 346760736, 349044368, 458120733, 523566552, 610827644, 698088736, 916241466, 1025317831, 1047133104, 1221655288, 1832482932, 2050635662, 2094266208, 2443310576, 3075953493, 3664965864, 4101271324, 4886621152, 6151906986, 7177224817, 7329931728, 8202542648, 12303813972, 14354449634, 14659863456, 16405085296, 21531674451, 24607627944, 28708899268, 32810170592, 43063348902, 49215255888, 57417798536, 86126697804, 98430511776, 114835597072, 172253395608, 229671194144, 344506791216, 689013582432]

約数ペア:

[(1, 689013582432), (2, 344506791216), (3, 229671194144), (4, 172253395608), (6, 114835597072), (7, 98430511776), (8, 86126697804), (12, 57417798536), (14, 49215255888), (16, 43063348902), (21, 32810170592), (24, 28708899268), (28, 24607627944), (32, 21531674451), (42, 16405085296), (47, 14659863456), (48, 14354449634), (56, 12303813972), (84, 8202542648), (94, 7329931728), (96, 7177224817), (112, 6151906986), (141, 4886621152), (168, 4101271324), (188, 3664965864), (224, 3075953493), (282, 2443310576), (329, 2094266208), (336, 2050635662), (376, 1832482932), (564, 1221655288), (658, 1047133104), (672, 1025317831), (752, 916241466), (987, 698088736), (1128, 610827644), (1316, 523566552), (1504, 458120733), (1974, 349044368), (1987, 346760736), (2256, 305413822), (2632, 261783276), (3948, 174522184), (3974, 173380368), (4512, 152706911), (5264, 130891638), (5961, 115586912), (7896, 87261092), (7948, 86690184), (10528, 65445819), (10979, 62757408), (11922, 57793456), (13909, 49537248), (15792, 43630546), (15896, 43345092), (21958, 31378704), (23844, 28896728), (27818, 24768624), (31584, 21815273), (31792, 21672546), (32937, 20919136), (41727, 16512416), (43916, 15689352), (47688, 14448364), (55636, 12384312), (63584, 10836273), (65874, 10459568), (76853, 8965344), (83454, 8256208), (87832, 7844676), (93389, 7377888), (95376, 7224182), (111272, 6192156), (131748, 5229784), (153706, 4482672), (166908, 4128104), (175664, 3922338), (186778, 3688944), (190752, 3612091), (222544, 3096078), (230559, 2988448), (263496, 2614892), (280167, 2459296), (307412, 2241336), (333816, 2064052), (351328, 1961169), (373556, 1844472), (445088, 1548039), (461118, 1494224), (516013, 1335264), (526992, 1307446), (560334, 1229648), (614824, 1120668), (653723, 1053984), (667632, 1032026), (747112, 922236)]