412560896

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 989936640

約数和(自身を除く): 577375744

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 128, 136, 139, 176, 187, 248, 256, 272, 278, 341, 352, 374, 496, 512, 527, 544, 556, 682, 704, 748, 992, 1054, 1088, 1112, 1364, 1408, 1496, 1529, 1984, 2108, 2176, 2224, 2363, 2728, 2816, 2992, 3058, 3968, 4216, 4309, 4352, 4448, 4726, 5456, 5632, 5797, 5984, 6116, 7936, 8432, 8618, 8704, 8896, 9452, 10912, 11594, 11968, 12232, 15872, 16864, 17236, 17792, 18904, 21824, 23188, 23936, 24464, 25993, 33728, 34472, 35584, 37808, 43648, 46376, 47399, 47872, 48928, 51986, 67456, 68944, 71168, 73253, 75616, 87296, 92752, 94798, 95744, 97856, 103972, 134912, 137888, 146506, 151232, 174592, 185504, 189596, 195712, 207944, 269824, 275776, 293012, 302464, 371008, 379192, 391424, 415888, 551552, 586024, 604928, 742016, 758384, 782848, 805783, 831776, 1103104, 1172048, 1209856, 1484032, 1516768, 1611566, 1663552, 2206208, 2344096, 2968064, 3033536, 3223132, 3327104, 4688192, 6067072, 6446264, 6654208, 9376384, 12134144, 12892528, 13308416, 18752768, 24268288, 25785056, 37505536, 51570112, 103140224, 206280448, 412560896]

約数ペア:

[(1, 412560896), (2, 206280448), (4, 103140224), (8, 51570112), (11, 37505536), (16, 25785056), (17, 24268288), (22, 18752768), (31, 13308416), (32, 12892528), (34, 12134144), (44, 9376384), (62, 6654208), (64, 6446264), (68, 6067072), (88, 4688192), (124, 3327104), (128, 3223132), (136, 3033536), (139, 2968064), (176, 2344096), (187, 2206208), (248, 1663552), (256, 1611566), (272, 1516768), (278, 1484032), (341, 1209856), (352, 1172048), (374, 1103104), (496, 831776), (512, 805783), (527, 782848), (544, 758384), (556, 742016), (682, 604928), (704, 586024), (748, 551552), (992, 415888), (1054, 391424), (1088, 379192), (1112, 371008), (1364, 302464), (1408, 293012), (1496, 275776), (1529, 269824), (1984, 207944), (2108, 195712), (2176, 189596), (2224, 185504), (2363, 174592), (2728, 151232), (2816, 146506), (2992, 137888), (3058, 134912), (3968, 103972), (4216, 97856), (4309, 95744), (4352, 94798), (4448, 92752), (4726, 87296), (5456, 75616), (5632, 73253), (5797, 71168), (5984, 68944), (6116, 67456), (7936, 51986), (8432, 48928), (8618, 47872), (8704, 47399), (8896, 46376), (9452, 43648), (10912, 37808), (11594, 35584), (11968, 34472), (12232, 33728), (15872, 25993), (16864, 24464), (17236, 23936), (17792, 23188), (18904, 21824)]