344498112

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2055

約数の個数: 168

約数和(自身を含む): 1155330176

約数和(自身を除く): 810832064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 448, 504, 516, 576, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1344, 1376, 1548, 1806, 1987, 2016, 2064, 2408, 2709, 2752, 3096, 3612, 3974, 4032, 4128, 4816, 5418, 5961, 6192, 7224, 7948, 8256, 9632, 10836, 11922, 12384, 13909, 14448, 15896, 17883, 19264, 21672, 23844, 24768, 27818, 28896, 31792, 35766, 41727, 43344, 47688, 55636, 57792, 63584, 71532, 83454, 85441, 86688, 95376, 111272, 125181, 127168, 143064, 166908, 170882, 173376, 190752, 222544, 250362, 256323, 286128, 333816, 341764, 381504, 445088, 500724, 512646, 572256, 598087, 667632, 683528, 768969, 890176, 1001448, 1025292, 1144512, 1196174, 1335264, 1367056, 1537938, 1794261, 2002896, 2050584, 2392348, 2670528, 2734112, 3075876, 3588522, 4005792, 4101168, 4784696, 5382783, 5468224, 6151752, 7177044, 8011584, 8202336, 9569392, 10765566, 12303504, 14354088, 16404672, 19138784, 21531132, 24607008, 28708176, 38277568, 43062264, 49214016, 57416352, 86124528, 114832704, 172249056, 344498112]

約数ペア:

[(1, 344498112), (2, 172249056), (3, 114832704), (4, 86124528), (6, 57416352), (7, 49214016), (8, 43062264), (9, 38277568), (12, 28708176), (14, 24607008), (16, 21531132), (18, 19138784), (21, 16404672), (24, 14354088), (28, 12303504), (32, 10765566), (36, 9569392), (42, 8202336), (43, 8011584), (48, 7177044), (56, 6151752), (63, 5468224), (64, 5382783), (72, 4784696), (84, 4101168), (86, 4005792), (96, 3588522), (112, 3075876), (126, 2734112), (129, 2670528), (144, 2392348), (168, 2050584), (172, 2002896), (192, 1794261), (224, 1537938), (252, 1367056), (258, 1335264), (288, 1196174), (301, 1144512), (336, 1025292), (344, 1001448), (387, 890176), (448, 768969), (504, 683528), (516, 667632), (576, 598087), (602, 572256), (672, 512646), (688, 500724), (774, 445088), (903, 381504), (1008, 341764), (1032, 333816), (1204, 286128), (1344, 256323), (1376, 250362), (1548, 222544), (1806, 190752), (1987, 173376), (2016, 170882), (2064, 166908), (2408, 143064), (2709, 127168), (2752, 125181), (3096, 111272), (3612, 95376), (3974, 86688), (4032, 85441), (4128, 83454), (4816, 71532), (5418, 63584), (5961, 57792), (6192, 55636), (7224, 47688), (7948, 43344), (8256, 41727), (9632, 35766), (10836, 31792), (11922, 28896), (12384, 27818), (13909, 24768), (14448, 23844), (15896, 21672), (17883, 19264)]