5655956680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2837}}^1$

素因数の和:3079

約数の個数: 128

約数和(自身を含む): 14565070080

約数和(自身を除く): 8909113400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 197, 220, 230, 253, 394, 440, 460, 506, 788, 920, 985, 1012, 1265, 1576, 1970, 2024, 2167, 2530, 2837, 3940, 4334, 4531, 5060, 5674, 7880, 8668, 9062, 10120, 10835, 11348, 14185, 17336, 18124, 21670, 22655, 22696, 28370, 31207, 36248, 43340, 45310, 49841, 56740, 62414, 65251, 86680, 90620, 99682, 113480, 124828, 130502, 156035, 181240, 199364, 249205, 249656, 261004, 312070, 326255, 398728, 498410, 522008, 558889, 624140, 652510, 717761, 996820, 1117778, 1248280, 1305020, 1435522, 1993640, 2235556, 2610040, 2794445, 2871044, 3588805, 4471112, 5588890, 5742088, 6147779, 7177610, 11177780, 12295558, 12854447, 14355220, 22355560, 24591116, 25708894, 28710440, 30738895, 49182232, 51417788, 61477790, 64272235, 102835576, 122955580, 128544470, 141398917, 245911160, 257088940, 282797834, 514177880, 565595668, 706994585, 1131191336, 1413989170, 2827978340, 5655956680]

約数ペア:

[(1, 5655956680), (2, 2827978340), (4, 1413989170), (5, 1131191336), (8, 706994585), (10, 565595668), (11, 514177880), (20, 282797834), (22, 257088940), (23, 245911160), (40, 141398917), (44, 128544470), (46, 122955580), (55, 102835576), (88, 64272235), (92, 61477790), (110, 51417788), (115, 49182232), (184, 30738895), (197, 28710440), (220, 25708894), (230, 24591116), (253, 22355560), (394, 14355220), (440, 12854447), (460, 12295558), (506, 11177780), (788, 7177610), (920, 6147779), (985, 5742088), (1012, 5588890), (1265, 4471112), (1576, 3588805), (1970, 2871044), (2024, 2794445), (2167, 2610040), (2530, 2235556), (2837, 1993640), (3940, 1435522), (4334, 1305020), (4531, 1248280), (5060, 1117778), (5674, 996820), (7880, 717761), (8668, 652510), (9062, 624140), (10120, 558889), (10835, 522008), (11348, 498410), (14185, 398728), (17336, 326255), (18124, 312070), (21670, 261004), (22655, 249656), (22696, 249205), (28370, 199364), (31207, 181240), (36248, 156035), (43340, 130502), (45310, 124828), (49841, 113480), (56740, 99682), (62414, 90620), (65251, 86680)]