668225232

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:801

約数の個数: 120

約数和(自身を含む): 1918924800

約数和(自身を除く): 1250699568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 127, 144, 183, 244, 254, 366, 381, 488, 508, 549, 599, 732, 762, 976, 1016, 1098, 1143, 1198, 1464, 1524, 1797, 2032, 2196, 2286, 2396, 2928, 3048, 3594, 4392, 4572, 4792, 5391, 6096, 7188, 7747, 8784, 9144, 9584, 10782, 14376, 15494, 18288, 21564, 23241, 28752, 30988, 36539, 43128, 46482, 61976, 69723, 73078, 76073, 86256, 92964, 109617, 123952, 139446, 146156, 152146, 185928, 219234, 228219, 278892, 292312, 304292, 328851, 371856, 438468, 456438, 557784, 584624, 608584, 657702, 684657, 876936, 912876, 1115568, 1217168, 1315404, 1369314, 1753872, 1825752, 2630808, 2738628, 3651504, 4640453, 5261616, 5477256, 9280906, 10954512, 13921359, 18561812, 27842718, 37123624, 41764077, 55685436, 74247248, 83528154, 111370872, 167056308, 222741744, 334112616, 668225232]

約数ペア:

[(1, 668225232), (2, 334112616), (3, 222741744), (4, 167056308), (6, 111370872), (8, 83528154), (9, 74247248), (12, 55685436), (16, 41764077), (18, 37123624), (24, 27842718), (36, 18561812), (48, 13921359), (61, 10954512), (72, 9280906), (122, 5477256), (127, 5261616), (144, 4640453), (183, 3651504), (244, 2738628), (254, 2630808), (366, 1825752), (381, 1753872), (488, 1369314), (508, 1315404), (549, 1217168), (599, 1115568), (732, 912876), (762, 876936), (976, 684657), (1016, 657702), (1098, 608584), (1143, 584624), (1198, 557784), (1464, 456438), (1524, 438468), (1797, 371856), (2032, 328851), (2196, 304292), (2286, 292312), (2396, 278892), (2928, 228219), (3048, 219234), (3594, 185928), (4392, 152146), (4572, 146156), (4792, 139446), (5391, 123952), (6096, 109617), (7188, 92964), (7747, 86256), (8784, 76073), (9144, 73078), (9584, 69723), (10782, 61976), (14376, 46482), (15494, 43128), (18288, 36539), (21564, 30988), (23241, 28752)]