2168951136

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{3061}}^1$

素因数の和:3157

約数の個数: 144

約数和(自身を含む): 6362811504

約数和(自身を除く): 4193860368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 121, 122, 132, 176, 183, 242, 244, 264, 352, 363, 366, 484, 488, 528, 671, 726, 732, 968, 976, 1056, 1342, 1452, 1464, 1936, 1952, 2013, 2684, 2904, 2928, 3061, 3872, 4026, 5368, 5808, 5856, 6122, 7381, 8052, 9183, 10736, 11616, 12244, 14762, 16104, 18366, 21472, 22143, 24488, 29524, 32208, 33671, 36732, 44286, 48976, 59048, 64416, 67342, 73464, 88572, 97952, 101013, 118096, 134684, 146928, 177144, 186721, 202026, 236192, 269368, 293856, 354288, 370381, 373442, 404052, 538736, 560163, 708576, 740762, 746884, 808104, 1077472, 1111143, 1120326, 1481524, 1493768, 1616208, 2053931, 2222286, 2240652, 2963048, 2987536, 3232416, 4107862, 4444572, 4481304, 5926096, 5975072, 6161793, 8215724, 8889144, 8962608, 11852192, 12323586, 16431448, 17778288, 17925216, 22593241, 24647172, 32862896, 35556576, 45186482, 49294344, 65725792, 67779723, 90372964, 98588688, 135559446, 180745928, 197177376, 271118892, 361491856, 542237784, 722983712, 1084475568, 2168951136]

約数ペア:

[(1, 2168951136), (2, 1084475568), (3, 722983712), (4, 542237784), (6, 361491856), (8, 271118892), (11, 197177376), (12, 180745928), (16, 135559446), (22, 98588688), (24, 90372964), (32, 67779723), (33, 65725792), (44, 49294344), (48, 45186482), (61, 35556576), (66, 32862896), (88, 24647172), (96, 22593241), (121, 17925216), (122, 17778288), (132, 16431448), (176, 12323586), (183, 11852192), (242, 8962608), (244, 8889144), (264, 8215724), (352, 6161793), (363, 5975072), (366, 5926096), (484, 4481304), (488, 4444572), (528, 4107862), (671, 3232416), (726, 2987536), (732, 2963048), (968, 2240652), (976, 2222286), (1056, 2053931), (1342, 1616208), (1452, 1493768), (1464, 1481524), (1936, 1120326), (1952, 1111143), (2013, 1077472), (2684, 808104), (2904, 746884), (2928, 740762), (3061, 708576), (3872, 560163), (4026, 538736), (5368, 404052), (5808, 373442), (5856, 370381), (6122, 354288), (7381, 293856), (8052, 269368), (9183, 236192), (10736, 202026), (11616, 186721), (12244, 177144), (14762, 146928), (16104, 134684), (18366, 118096), (21472, 101013), (22143, 97952), (24488, 88572), (29524, 73464), (32208, 67342), (33671, 64416), (36732, 59048), (44286, 48976)]