78633298480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{19421}}^1$

素因数の和:19595

約数の個数: 160

約数和(自身を含む): 205998743808

約数和(自身を除く): 127365445328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 107, 110, 172, 176, 214, 215, 220, 344, 428, 430, 440, 473, 535, 688, 856, 860, 880, 946, 1070, 1177, 1712, 1720, 1892, 2140, 2354, 2365, 3440, 3784, 4280, 4601, 4708, 4730, 5885, 7568, 8560, 9202, 9416, 9460, 11770, 18404, 18832, 18920, 19421, 23005, 23540, 36808, 37840, 38842, 46010, 47080, 50611, 73616, 77684, 92020, 94160, 97105, 101222, 155368, 184040, 194210, 202444, 213631, 253055, 310736, 368080, 388420, 404888, 427262, 506110, 776840, 809776, 835103, 854524, 1012220, 1068155, 1553680, 1670206, 1709048, 2024440, 2078047, 2136310, 3340412, 3418096, 4048880, 4156094, 4175515, 4272620, 6680824, 8312188, 8351030, 8545240, 9186133, 10390235, 13361648, 16624376, 16702060, 17090480, 18372266, 20780470, 22858517, 33248752, 33404120, 36744532, 41560940, 45717034, 45930665, 66808240, 73489064, 83121880, 89356021, 91434068, 91861330, 114292585, 146978128, 166243760, 178712042, 182868136, 183722660, 228585170, 357424084, 365736272, 367445320, 446780105, 457170340, 714848168, 734890640, 893560210, 914340680, 982916231, 1429696336, 1787120420, 1828681360, 1965832462, 3574240840, 3931664924, 4914581155, 7148481680, 7863329848, 9829162310, 15726659696, 19658324620, 39316649240, 78633298480]

約数ペア:

[(1, 78633298480), (2, 39316649240), (4, 19658324620), (5, 15726659696), (8, 9829162310), (10, 7863329848), (11, 7148481680), (16, 4914581155), (20, 3931664924), (22, 3574240840), (40, 1965832462), (43, 1828681360), (44, 1787120420), (55, 1429696336), (80, 982916231), (86, 914340680), (88, 893560210), (107, 734890640), (110, 714848168), (172, 457170340), (176, 446780105), (214, 367445320), (215, 365736272), (220, 357424084), (344, 228585170), (428, 183722660), (430, 182868136), (440, 178712042), (473, 166243760), (535, 146978128), (688, 114292585), (856, 91861330), (860, 91434068), (880, 89356021), (946, 83121880), (1070, 73489064), (1177, 66808240), (1712, 45930665), (1720, 45717034), (1892, 41560940), (2140, 36744532), (2354, 33404120), (2365, 33248752), (3440, 22858517), (3784, 20780470), (4280, 18372266), (4601, 17090480), (4708, 16702060), (4730, 16624376), (5885, 13361648), (7568, 10390235), (8560, 9186133), (9202, 8545240), (9416, 8351030), (9460, 8312188), (11770, 6680824), (18404, 4272620), (18832, 4175515), (18920, 4156094), (19421, 4048880), (23005, 3418096), (23540, 3340412), (36808, 2136310), (37840, 2078047), (38842, 2024440), (46010, 1709048), (47080, 1670206), (50611, 1553680), (73616, 1068155), (77684, 1012220), (92020, 854524), (94160, 835103), (97105, 809776), (101222, 776840), (155368, 506110), (184040, 427262), (194210, 404888), (202444, 388420), (213631, 368080), (253055, 310736)]