326410656

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 1062512640

約数和(自身を除く): 736101984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 59, 62, 66, 78, 88, 93, 96, 104, 118, 124, 132, 143, 156, 169, 176, 177, 186, 208, 236, 248, 264, 286, 312, 338, 341, 352, 354, 372, 403, 416, 429, 472, 496, 507, 528, 572, 624, 649, 676, 682, 708, 744, 767, 806, 858, 944, 992, 1014, 1023, 1056, 1144, 1209, 1248, 1298, 1352, 1364, 1416, 1488, 1534, 1612, 1716, 1829, 1859, 1888, 1947, 2028, 2046, 2288, 2301, 2418, 2596, 2704, 2728, 2832, 2976, 3068, 3224, 3432, 3658, 3718, 3894, 4056, 4092, 4433, 4576, 4602, 4836, 5192, 5239, 5408, 5456, 5487, 5577, 5664, 6136, 6448, 6864, 7316, 7436, 7788, 8112, 8184, 8437, 8866, 9204, 9672, 9971, 10384, 10478, 10912, 10974, 11154, 12272, 12896, 13299, 13728, 14632, 14872, 15576, 15717, 16224, 16368, 16874, 17732, 18408, 19344, 19942, 20119, 20768, 20956, 21948, 22308, 23777, 24544, 25311, 26598, 29264, 29744, 29913, 31152, 31434, 32736, 33748, 35464, 36816, 38688, 39884, 40238, 41912, 43896, 44616, 47554, 50622, 53196, 57629, 58528, 59488, 59826, 60357, 62304, 62868, 67496, 70928, 71331, 73632, 79768, 80476, 83824, 87792, 89232, 95108, 101244, 106392, 109681, 115258, 119652, 120714, 125736, 134992, 141856, 142662, 159536, 160952, 167648, 172887, 175584, 178464, 190216, 202488, 212784, 219362, 230516, 239304, 241428, 251472, 261547, 269984, 285324, 309101, 319072, 321904, 329043, 345774, 380432, 404976, 425568, 438724, 461032, 478608, 482856, 502944, 523094, 570648, 618202, 643808, 658086, 691548, 760864, 784641, 809952, 877448, 922064, 927303, 957216, 965712, 1046188, 1141296, 1236404, 1316172, 1383096, 1569282, 1754896, 1844128, 1854606, 1931424, 2092376, 2282592, 2472808, 2632344, 2766192, 3138564, 3400111, 3509792, 3709212, 4184752, 4945616, 5264688, 5532384, 6277128, 6800222, 7418424, 8369504, 9891232, 10200333, 10529376, 12554256, 13600444, 14836848, 20400666, 25108512, 27200888, 29673696, 40801332, 54401776, 81602664, 108803552, 163205328, 326410656]

約数ペア:

[(1, 326410656), (2, 163205328), (3, 108803552), (4, 81602664), (6, 54401776), (8, 40801332), (11, 29673696), (12, 27200888), (13, 25108512), (16, 20400666), (22, 14836848), (24, 13600444), (26, 12554256), (31, 10529376), (32, 10200333), (33, 9891232), (39, 8369504), (44, 7418424), (48, 6800222), (52, 6277128), (59, 5532384), (62, 5264688), (66, 4945616), (78, 4184752), (88, 3709212), (93, 3509792), (96, 3400111), (104, 3138564), (118, 2766192), (124, 2632344), (132, 2472808), (143, 2282592), (156, 2092376), (169, 1931424), (176, 1854606), (177, 1844128), (186, 1754896), (208, 1569282), (236, 1383096), (248, 1316172), (264, 1236404), (286, 1141296), (312, 1046188), (338, 965712), (341, 957216), (352, 927303), (354, 922064), (372, 877448), (403, 809952), (416, 784641), (429, 760864), (472, 691548), (496, 658086), (507, 643808), (528, 618202), (572, 570648), (624, 523094), (649, 502944), (676, 482856), (682, 478608), (708, 461032), (744, 438724), (767, 425568), (806, 404976), (858, 380432), (944, 345774), (992, 329043), (1014, 321904), (1023, 319072), (1056, 309101), (1144, 285324), (1209, 269984), (1248, 261547), (1298, 251472), (1352, 241428), (1364, 239304), (1416, 230516), (1488, 219362), (1534, 212784), (1612, 202488), (1716, 190216), (1829, 178464), (1859, 175584), (1888, 172887), (1947, 167648), (2028, 160952), (2046, 159536), (2288, 142662), (2301, 141856), (2418, 134992), (2596, 125736), (2704, 120714), (2728, 119652), (2832, 115258), (2976, 109681), (3068, 106392), (3224, 101244), (3432, 95108), (3658, 89232), (3718, 87792), (3894, 83824), (4056, 80476), (4092, 79768), (4433, 73632), (4576, 71331), (4602, 70928), (4836, 67496), (5192, 62868), (5239, 62304), (5408, 60357), (5456, 59826), (5487, 59488), (5577, 58528), (5664, 57629), (6136, 53196), (6448, 50622), (6864, 47554), (7316, 44616), (7436, 43896), (7788, 41912), (8112, 40238), (8184, 39884), (8437, 38688), (8866, 36816), (9204, 35464), (9672, 33748), (9971, 32736), (10384, 31434), (10478, 31152), (10912, 29913), (10974, 29744), (11154, 29264), (12272, 26598), (12896, 25311), (13299, 24544), (13728, 23777), (14632, 22308), (14872, 21948), (15576, 20956), (15717, 20768), (16224, 20119), (16368, 19942), (16874, 19344), (17732, 18408)]