20160698904

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{8093}}^1$

素因数の和:8734

約数の個数: 128

約数和(自身を含む): 59053824000

約数和(自身を除く): 38893125096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 607, 684, 1026, 1214, 1368, 1821, 2052, 2428, 3642, 4104, 4856, 5463, 7284, 8093, 10926, 11533, 14568, 16186, 16389, 21852, 23066, 24279, 32372, 32778, 34599, 43704, 46132, 48558, 64744, 65556, 69198, 72837, 92264, 97116, 103797, 131112, 138396, 145674, 153767, 194232, 207594, 218511, 276792, 291348, 307534, 311391, 415188, 437022, 461301, 582696, 615068, 622782, 830376, 874044, 922602, 1230136, 1245564, 1383903, 1748088, 1845204, 2491128, 2767806, 3690408, 4151709, 4912451, 5535612, 8303418, 9824902, 11071224, 14737353, 16606836, 19649804, 29474706, 33213672, 39299608, 44212059, 58949412, 88424118, 93336569, 117898824, 132636177, 176848236, 186673138, 265272354, 280009707, 353696472, 373346276, 530544708, 560019414, 746692552, 840029121, 1061089416, 1120038828, 1680058242, 2240077656, 2520087363, 3360116484, 5040174726, 6720232968, 10080349452, 20160698904]

約数ペア:

[(1, 20160698904), (2, 10080349452), (3, 6720232968), (4, 5040174726), (6, 3360116484), (8, 2520087363), (9, 2240077656), (12, 1680058242), (18, 1120038828), (19, 1061089416), (24, 840029121), (27, 746692552), (36, 560019414), (38, 530544708), (54, 373346276), (57, 353696472), (72, 280009707), (76, 265272354), (108, 186673138), (114, 176848236), (152, 132636177), (171, 117898824), (216, 93336569), (228, 88424118), (342, 58949412), (456, 44212059), (513, 39299608), (607, 33213672), (684, 29474706), (1026, 19649804), (1214, 16606836), (1368, 14737353), (1821, 11071224), (2052, 9824902), (2428, 8303418), (3642, 5535612), (4104, 4912451), (4856, 4151709), (5463, 3690408), (7284, 2767806), (8093, 2491128), (10926, 1845204), (11533, 1748088), (14568, 1383903), (16186, 1245564), (16389, 1230136), (21852, 922602), (23066, 874044), (24279, 830376), (32372, 622782), (32778, 615068), (34599, 582696), (43704, 461301), (46132, 437022), (48558, 415188), (64744, 311391), (65556, 307534), (69198, 291348), (72837, 276792), (92264, 218511), (97116, 207594), (103797, 194232), (131112, 153767), (138396, 145674)]