1921309632

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^2\times {\mathrm{1021}}^1$

素因数の和:1070

約数の個数: 252

約数和(自身を含む): 6283587128

約数和(自身を除く): 4362277496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 192, 198, 216, 242, 243, 264, 288, 297, 324, 352, 363, 396, 432, 484, 486, 528, 576, 594, 648, 704, 726, 792, 864, 891, 968, 972, 1021, 1056, 1089, 1188, 1296, 1452, 1584, 1728, 1782, 1936, 1944, 2042, 2112, 2178, 2376, 2592, 2673, 2904, 3063, 3168, 3267, 3564, 3872, 3888, 4084, 4356, 4752, 5184, 5346, 5808, 6126, 6336, 6534, 7128, 7744, 7776, 8168, 8712, 9189, 9504, 9801, 10692, 11231, 11616, 12252, 13068, 14256, 15552, 16336, 17424, 18378, 19008, 19602, 21384, 22462, 23232, 24504, 26136, 27567, 28512, 29403, 32672, 33693, 34848, 36756, 39204, 42768, 44924, 49008, 52272, 55134, 57024, 58806, 65344, 67386, 69696, 73512, 78408, 82701, 85536, 89848, 98016, 101079, 104544, 110268, 117612, 123541, 134772, 147024, 156816, 165402, 171072, 179696, 196032, 202158, 209088, 220536, 235224, 247082, 248103, 269544, 294048, 303237, 313632, 330804, 359392, 370623, 404316, 441072, 470448, 494164, 496206, 539088, 588096, 606474, 627264, 661608, 718784, 741246, 808632, 882144, 909711, 940896, 988328, 992412, 1078176, 1111869, 1212948, 1323216, 1482492, 1617264, 1764288, 1819422, 1881792, 1976656, 1984824, 2156352, 2223738, 2425896, 2646432, 2729133, 2964984, 3234528, 3335607, 3638844, 3953312, 3969648, 4447476, 4851792, 5292864, 5458266, 5929968, 6469056, 6671214, 7277688, 7906624, 7939296, 8894952, 9703584, 10006821, 10916532, 11859936, 13342428, 14555376, 15878592, 17789904, 19407168, 20013642, 21833064, 23719872, 26684856, 29110752, 30020463, 35579808, 40027284, 43666128, 53369712, 58221504, 60040926, 71159616, 80054568, 87332256, 106739424, 120081852, 160109136, 174664512, 213478848, 240163704, 320218272, 480327408, 640436544, 960654816, 1921309632]

約数ペア:

[(1, 1921309632), (2, 960654816), (3, 640436544), (4, 480327408), (6, 320218272), (8, 240163704), (9, 213478848), (11, 174664512), (12, 160109136), (16, 120081852), (18, 106739424), (22, 87332256), (24, 80054568), (27, 71159616), (32, 60040926), (33, 58221504), (36, 53369712), (44, 43666128), (48, 40027284), (54, 35579808), (64, 30020463), (66, 29110752), (72, 26684856), (81, 23719872), (88, 21833064), (96, 20013642), (99, 19407168), (108, 17789904), (121, 15878592), (132, 14555376), (144, 13342428), (162, 11859936), (176, 10916532), (192, 10006821), (198, 9703584), (216, 8894952), (242, 7939296), (243, 7906624), (264, 7277688), (288, 6671214), (297, 6469056), (324, 5929968), (352, 5458266), (363, 5292864), (396, 4851792), (432, 4447476), (484, 3969648), (486, 3953312), (528, 3638844), (576, 3335607), (594, 3234528), (648, 2964984), (704, 2729133), (726, 2646432), (792, 2425896), (864, 2223738), (891, 2156352), (968, 1984824), (972, 1976656), (1021, 1881792), (1056, 1819422), (1089, 1764288), (1188, 1617264), (1296, 1482492), (1452, 1323216), (1584, 1212948), (1728, 1111869), (1782, 1078176), (1936, 992412), (1944, 988328), (2042, 940896), (2112, 909711), (2178, 882144), (2376, 808632), (2592, 741246), (2673, 718784), (2904, 661608), (3063, 627264), (3168, 606474), (3267, 588096), (3564, 539088), (3872, 496206), (3888, 494164), (4084, 470448), (4356, 441072), (4752, 404316), (5184, 370623), (5346, 359392), (5808, 330804), (6126, 313632), (6336, 303237), (6534, 294048), (7128, 269544), (7744, 248103), (7776, 247082), (8168, 235224), (8712, 220536), (9189, 209088), (9504, 202158), (9801, 196032), (10692, 179696), (11231, 171072), (11616, 165402), (12252, 156816), (13068, 147024), (14256, 134772), (15552, 123541), (16336, 117612), (17424, 110268), (18378, 104544), (19008, 101079), (19602, 98016), (21384, 89848), (22462, 85536), (23232, 82701), (24504, 78408), (26136, 73512), (27567, 69696), (28512, 67386), (29403, 65344), (32672, 58806), (33693, 57024), (34848, 55134), (36756, 52272), (39204, 49008), (42768, 44924)]