20162651328

素因数分解:

$2^6\times 3^3\times {\mathrm{193}}^1\times {\mathrm{60457}}^1$

素因数の和:60671

約数の個数: 112

約数和(自身を含む): 59582568160

約数和(自身を除く): 39419916832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 193, 216, 288, 386, 432, 576, 579, 772, 864, 1158, 1544, 1728, 1737, 2316, 3088, 3474, 4632, 5211, 6176, 6948, 9264, 10422, 12352, 13896, 18528, 20844, 27792, 37056, 41688, 55584, 60457, 83376, 111168, 120914, 166752, 181371, 241828, 333504, 362742, 483656, 544113, 725484, 967312, 1088226, 1450968, 1632339, 1934624, 2176452, 2901936, 3264678, 3869248, 4352904, 5803872, 6529356, 8705808, 11607744, 11668201, 13058712, 17411616, 23336402, 26117424, 34823232, 35004603, 46672804, 52234848, 70009206, 93345608, 104469696, 105013809, 140018412, 186691216, 210027618, 280036824, 315041427, 373382432, 420055236, 560073648, 630082854, 746764864, 840110472, 1120147296, 1260165708, 1680220944, 2240294592, 2520331416, 3360441888, 5040662832, 6720883776, 10081325664, 20162651328]

約数ペア:

[(1, 20162651328), (2, 10081325664), (3, 6720883776), (4, 5040662832), (6, 3360441888), (8, 2520331416), (9, 2240294592), (12, 1680220944), (16, 1260165708), (18, 1120147296), (24, 840110472), (27, 746764864), (32, 630082854), (36, 560073648), (48, 420055236), (54, 373382432), (64, 315041427), (72, 280036824), (96, 210027618), (108, 186691216), (144, 140018412), (192, 105013809), (193, 104469696), (216, 93345608), (288, 70009206), (386, 52234848), (432, 46672804), (576, 35004603), (579, 34823232), (772, 26117424), (864, 23336402), (1158, 17411616), (1544, 13058712), (1728, 11668201), (1737, 11607744), (2316, 8705808), (3088, 6529356), (3474, 5803872), (4632, 4352904), (5211, 3869248), (6176, 3264678), (6948, 2901936), (9264, 2176452), (10422, 1934624), (12352, 1632339), (13896, 1450968), (18528, 1088226), (20844, 967312), (27792, 725484), (37056, 544113), (41688, 483656), (55584, 362742), (60457, 333504), (83376, 241828), (111168, 181371), (120914, 166752)]