4138919092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{20147}}^1$

素因数の和:20221

約数の個数: 96

約数和(自身を含む): 9748408320

約数和(自身を除く): 5609489228

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 29, 44, 46, 58, 77, 92, 116, 154, 161, 203, 253, 308, 319, 322, 406, 506, 638, 644, 667, 812, 1012, 1276, 1334, 1771, 2233, 2668, 3542, 4466, 4669, 7084, 7337, 8932, 9338, 14674, 18676, 20147, 29348, 40294, 51359, 80588, 102718, 141029, 205436, 221617, 282058, 443234, 463381, 564116, 584263, 886468, 926762, 1168526, 1551319, 1853524, 2337052, 3102638, 3243667, 4089841, 5097191, 6205276, 6426893, 6487334, 8179682, 10194382, 12853786, 12974668, 13438049, 16359364, 20388764, 25707572, 26876098, 35680337, 44988251, 53752196, 71360674, 89976502, 94066343, 142721348, 147818539, 179953004, 188132686, 295637078, 376265372, 591274156, 1034729773, 2069459546, 4138919092]

約数ペア:

[(1, 4138919092), (2, 2069459546), (4, 1034729773), (7, 591274156), (11, 376265372), (14, 295637078), (22, 188132686), (23, 179953004), (28, 147818539), (29, 142721348), (44, 94066343), (46, 89976502), (58, 71360674), (77, 53752196), (92, 44988251), (116, 35680337), (154, 26876098), (161, 25707572), (203, 20388764), (253, 16359364), (308, 13438049), (319, 12974668), (322, 12853786), (406, 10194382), (506, 8179682), (638, 6487334), (644, 6426893), (667, 6205276), (812, 5097191), (1012, 4089841), (1276, 3243667), (1334, 3102638), (1771, 2337052), (2233, 1853524), (2668, 1551319), (3542, 1168526), (4466, 926762), (4669, 886468), (7084, 584263), (7337, 564116), (8932, 463381), (9338, 443234), (14674, 282058), (18676, 221617), (20147, 205436), (29348, 141029), (40294, 102718), (51359, 80588)]