7512209712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{16823}}^1$

素因数の和:17287

約数の個数: 120

約数和(自身を含む): 24082815744

約数和(自身を除く): 16570606032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 443, 504, 886, 1008, 1329, 1772, 2658, 3101, 3544, 3987, 5316, 6202, 7088, 7974, 9303, 10632, 12404, 15948, 16823, 18606, 21264, 24808, 27909, 31896, 33646, 37212, 49616, 50469, 55818, 63792, 67292, 74424, 100938, 111636, 117761, 134584, 148848, 151407, 201876, 223272, 235522, 269168, 302814, 353283, 403752, 446544, 471044, 605628, 706566, 807504, 942088, 1059849, 1211256, 1413132, 1884176, 2119698, 2422512, 2826264, 4239396, 5652528, 7452589, 8478792, 14905178, 16957584, 22357767, 29810356, 44715534, 52168123, 59620712, 67073301, 89431068, 104336246, 119241424, 134146602, 156504369, 178862136, 208672492, 268293204, 313008738, 357724272, 417344984, 469513107, 536586408, 626017476, 834689968, 939026214, 1073172816, 1252034952, 1878052428, 2504069904, 3756104856, 7512209712]

約数ペア:

[(1, 7512209712), (2, 3756104856), (3, 2504069904), (4, 1878052428), (6, 1252034952), (7, 1073172816), (8, 939026214), (9, 834689968), (12, 626017476), (14, 536586408), (16, 469513107), (18, 417344984), (21, 357724272), (24, 313008738), (28, 268293204), (36, 208672492), (42, 178862136), (48, 156504369), (56, 134146602), (63, 119241424), (72, 104336246), (84, 89431068), (112, 67073301), (126, 59620712), (144, 52168123), (168, 44715534), (252, 29810356), (336, 22357767), (443, 16957584), (504, 14905178), (886, 8478792), (1008, 7452589), (1329, 5652528), (1772, 4239396), (2658, 2826264), (3101, 2422512), (3544, 2119698), (3987, 1884176), (5316, 1413132), (6202, 1211256), (7088, 1059849), (7974, 942088), (9303, 807504), (10632, 706566), (12404, 605628), (15948, 471044), (16823, 446544), (18606, 403752), (21264, 353283), (24808, 302814), (27909, 269168), (31896, 235522), (33646, 223272), (37212, 201876), (49616, 151407), (50469, 148848), (55818, 134584), (63792, 117761), (67292, 111636), (74424, 100938)]