324600978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 783820800

約数和(自身を除く): 459219822

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 89, 107, 114, 138, 178, 214, 247, 267, 299, 321, 437, 494, 534, 598, 642, 741, 874, 897, 1157, 1311, 1391, 1482, 1691, 1794, 2033, 2047, 2314, 2461, 2622, 2782, 3382, 3471, 4066, 4094, 4173, 4922, 5073, 5681, 6099, 6141, 6942, 7383, 8346, 9523, 10146, 11362, 12198, 12282, 14766, 17043, 19046, 21983, 26429, 26611, 28569, 31993, 34086, 38893, 43966, 46759, 52858, 53222, 57138, 63986, 65949, 77786, 79287, 79833, 93518, 95979, 116679, 123799, 131898, 140277, 158574, 159666, 180937, 191958, 219029, 233358, 247598, 280554, 361874, 371397, 438058, 505609, 542811, 607867, 657087, 742794, 1011218, 1085622, 1215734, 1314174, 1516827, 1823601, 2352181, 2847377, 3033654, 3647202, 4161551, 4704362, 5694754, 7056543, 8323102, 8542131, 12484653, 14113086, 17084262, 24969306, 54100163, 108200326, 162300489, 324600978]

約数ペア:

[(1, 324600978), (2, 162300489), (3, 108200326), (6, 54100163), (13, 24969306), (19, 17084262), (23, 14113086), (26, 12484653), (38, 8542131), (39, 8323102), (46, 7056543), (57, 5694754), (69, 4704362), (78, 4161551), (89, 3647202), (107, 3033654), (114, 2847377), (138, 2352181), (178, 1823601), (214, 1516827), (247, 1314174), (267, 1215734), (299, 1085622), (321, 1011218), (437, 742794), (494, 657087), (534, 607867), (598, 542811), (642, 505609), (741, 438058), (874, 371397), (897, 361874), (1157, 280554), (1311, 247598), (1391, 233358), (1482, 219029), (1691, 191958), (1794, 180937), (2033, 159666), (2047, 158574), (2314, 140277), (2461, 131898), (2622, 123799), (2782, 116679), (3382, 95979), (3471, 93518), (4066, 79833), (4094, 79287), (4173, 77786), (4922, 65949), (5073, 63986), (5681, 57138), (6099, 53222), (6141, 52858), (6942, 46759), (7383, 43966), (8346, 38893), (9523, 34086), (10146, 31993), (11362, 28569), (12198, 26611), (12282, 26429), (14766, 21983), (17043, 19046)]