808521168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:922

約数の個数: 240

約数和(自身を含む): 2704160256

約数和(自身を除く): 1895639088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 364, 372, 392, 403, 434, 496, 546, 588, 624, 637, 651, 728, 744, 784, 806, 853, 868, 1092, 1176, 1209, 1274, 1302, 1456, 1488, 1519, 1612, 1706, 1736, 1911, 2184, 2352, 2418, 2548, 2559, 2604, 2821, 3038, 3224, 3412, 3472, 3822, 4368, 4557, 4836, 5096, 5118, 5208, 5642, 5971, 6076, 6448, 6824, 7644, 8463, 9114, 9672, 10192, 10236, 10416, 11089, 11284, 11942, 12152, 13648, 15288, 16926, 17913, 18228, 19344, 19747, 20472, 22178, 22568, 23884, 24304, 26443, 30576, 33267, 33852, 35826, 36456, 39494, 40944, 41797, 44356, 45136, 47768, 52886, 59241, 66534, 67704, 71652, 72912, 77623, 78988, 79329, 83594, 88712, 95536, 105772, 118482, 125391, 133068, 135408, 143304, 155246, 157976, 158658, 167188, 177424, 185101, 211544, 232869, 236964, 250782, 266136, 286608, 310492, 315952, 317316, 334376, 343759, 370202, 423088, 465738, 473928, 501564, 532272, 543361, 555303, 620984, 634632, 668752, 687518, 740404, 931476, 947856, 1003128, 1031277, 1086722, 1110606, 1241968, 1269264, 1295707, 1375036, 1480808, 1630083, 1862952, 2006256, 2062554, 2173444, 2221212, 2406313, 2591414, 2750072, 2961616, 3260166, 3725904, 3887121, 4125108, 4346888, 4442424, 4812626, 5182828, 5500144, 6520332, 7218939, 7774242, 8250216, 8693776, 8884848, 9625252, 10365656, 13040664, 14437878, 15548484, 16500432, 16844191, 19250504, 20731312, 26081328, 28875756, 31096968, 33688382, 38501008, 50532573, 57751512, 62193936, 67376764, 101065146, 115503024, 134753528, 202130292, 269507056, 404260584, 808521168]

約数ペア:

[(1, 808521168), (2, 404260584), (3, 269507056), (4, 202130292), (6, 134753528), (7, 115503024), (8, 101065146), (12, 67376764), (13, 62193936), (14, 57751512), (16, 50532573), (21, 38501008), (24, 33688382), (26, 31096968), (28, 28875756), (31, 26081328), (39, 20731312), (42, 19250504), (48, 16844191), (49, 16500432), (52, 15548484), (56, 14437878), (62, 13040664), (78, 10365656), (84, 9625252), (91, 8884848), (93, 8693776), (98, 8250216), (104, 7774242), (112, 7218939), (124, 6520332), (147, 5500144), (156, 5182828), (168, 4812626), (182, 4442424), (186, 4346888), (196, 4125108), (208, 3887121), (217, 3725904), (248, 3260166), (273, 2961616), (294, 2750072), (312, 2591414), (336, 2406313), (364, 2221212), (372, 2173444), (392, 2062554), (403, 2006256), (434, 1862952), (496, 1630083), (546, 1480808), (588, 1375036), (624, 1295707), (637, 1269264), (651, 1241968), (728, 1110606), (744, 1086722), (784, 1031277), (806, 1003128), (853, 947856), (868, 931476), (1092, 740404), (1176, 687518), (1209, 668752), (1274, 634632), (1302, 620984), (1456, 555303), (1488, 543361), (1519, 532272), (1612, 501564), (1706, 473928), (1736, 465738), (1911, 423088), (2184, 370202), (2352, 343759), (2418, 334376), (2548, 317316), (2559, 315952), (2604, 310492), (2821, 286608), (3038, 266136), (3224, 250782), (3412, 236964), (3472, 232869), (3822, 211544), (4368, 185101), (4557, 177424), (4836, 167188), (5096, 158658), (5118, 157976), (5208, 155246), (5642, 143304), (5971, 135408), (6076, 133068), (6448, 125391), (6824, 118482), (7644, 105772), (8463, 95536), (9114, 88712), (9672, 83594), (10192, 79329), (10236, 78988), (10416, 77623), (11089, 72912), (11284, 71652), (11942, 67704), (12152, 66534), (13648, 59241), (15288, 52886), (16926, 47768), (17913, 45136), (18228, 44356), (19344, 41797), (19747, 40944), (20472, 39494), (22178, 36456), (22568, 35826), (23884, 33852), (24304, 33267), (26443, 30576)]