338730304

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 168

約数和(自身を含む): 817254144

約数和(自身を除く): 478523840

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 83, 88, 121, 124, 136, 166, 176, 187, 242, 248, 272, 332, 341, 352, 374, 484, 496, 527, 544, 664, 682, 704, 748, 913, 968, 992, 1054, 1088, 1328, 1364, 1411, 1496, 1826, 1936, 1984, 2057, 2108, 2573, 2656, 2728, 2822, 2992, 3652, 3751, 3872, 4114, 4216, 5146, 5312, 5456, 5644, 5797, 5984, 7304, 7502, 7744, 8228, 8432, 10043, 10292, 10912, 11288, 11594, 11968, 14608, 15004, 15521, 16456, 16864, 20086, 20584, 21824, 22576, 23188, 28303, 29216, 30008, 31042, 32912, 33728, 40172, 41168, 43741, 45152, 46376, 56606, 58432, 60016, 62084, 63767, 65824, 80344, 82336, 87482, 90304, 92752, 113212, 120032, 124168, 127534, 131648, 160688, 164672, 170731, 174964, 185504, 226424, 240064, 248336, 255068, 311333, 321376, 341462, 349928, 371008, 452848, 481151, 496672, 510136, 622666, 642752, 682924, 699856, 905696, 962302, 993344, 1020272, 1245332, 1365848, 1399712, 1811392, 1924604, 2040544, 2490664, 2731696, 2799424, 3849208, 4081088, 4981328, 5292661, 5463392, 7698416, 9962656, 10585322, 10926784, 15396832, 19925312, 21170644, 30793664, 42341288, 84682576, 169365152, 338730304]

約数ペア:

[(1, 338730304), (2, 169365152), (4, 84682576), (8, 42341288), (11, 30793664), (16, 21170644), (17, 19925312), (22, 15396832), (31, 10926784), (32, 10585322), (34, 9962656), (44, 7698416), (62, 5463392), (64, 5292661), (68, 4981328), (83, 4081088), (88, 3849208), (121, 2799424), (124, 2731696), (136, 2490664), (166, 2040544), (176, 1924604), (187, 1811392), (242, 1399712), (248, 1365848), (272, 1245332), (332, 1020272), (341, 993344), (352, 962302), (374, 905696), (484, 699856), (496, 682924), (527, 642752), (544, 622666), (664, 510136), (682, 496672), (704, 481151), (748, 452848), (913, 371008), (968, 349928), (992, 341462), (1054, 321376), (1088, 311333), (1328, 255068), (1364, 248336), (1411, 240064), (1496, 226424), (1826, 185504), (1936, 174964), (1984, 170731), (2057, 164672), (2108, 160688), (2573, 131648), (2656, 127534), (2728, 124168), (2822, 120032), (2992, 113212), (3652, 92752), (3751, 90304), (3872, 87482), (4114, 82336), (4216, 80344), (5146, 65824), (5312, 63767), (5456, 62084), (5644, 60016), (5797, 58432), (5984, 56606), (7304, 46376), (7502, 45152), (7744, 43741), (8228, 41168), (8432, 40172), (10043, 33728), (10292, 32912), (10912, 31042), (11288, 30008), (11594, 29216), (11968, 28303), (14608, 23188), (15004, 22576), (15521, 21824), (16456, 20584), (16864, 20086)]