28754672232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{270271}}^1$

素因数の和:270335

約数の個数: 128

約数和(自身を含む): 87178936320

約数和(自身を除く): 58424264088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 8184, 8866, 9672, 13299, 17732, 26598, 35464, 53196, 106392, 270271, 540542, 810813, 1081084, 1621626, 2162168, 2972981, 3243252, 3513523, 5945962, 6486504, 7027046, 8378401, 8918943, 10540569, 11891924, 14054092, 16756802, 17837886, 21081138, 23783848, 25135203, 28108184, 33513604, 35675772, 38648753, 42162276, 50270406, 67027208, 71351544, 77297506, 84324552, 92162411, 100540812, 108919213, 115946259, 154595012, 184324822, 201081624, 217838426, 231892518, 276487233, 309190024, 326757639, 368649644, 435676852, 463785036, 552974466, 653515278, 737299288, 871353704, 927570072, 1105948932, 1198111343, 1307030556, 2211897864, 2396222686, 2614061112, 3594334029, 4792445372, 7188668058, 9584890744, 14377336116, 28754672232]

約数ペア:

[(1, 28754672232), (2, 14377336116), (3, 9584890744), (4, 7188668058), (6, 4792445372), (8, 3594334029), (11, 2614061112), (12, 2396222686), (13, 2211897864), (22, 1307030556), (24, 1198111343), (26, 1105948932), (31, 927570072), (33, 871353704), (39, 737299288), (44, 653515278), (52, 552974466), (62, 463785036), (66, 435676852), (78, 368649644), (88, 326757639), (93, 309190024), (104, 276487233), (124, 231892518), (132, 217838426), (143, 201081624), (156, 184324822), (186, 154595012), (248, 115946259), (264, 108919213), (286, 100540812), (312, 92162411), (341, 84324552), (372, 77297506), (403, 71351544), (429, 67027208), (572, 50270406), (682, 42162276), (744, 38648753), (806, 35675772), (858, 33513604), (1023, 28108184), (1144, 25135203), (1209, 23783848), (1364, 21081138), (1612, 17837886), (1716, 16756802), (2046, 14054092), (2418, 11891924), (2728, 10540569), (3224, 8918943), (3432, 8378401), (4092, 7027046), (4433, 6486504), (4836, 5945962), (8184, 3513523), (8866, 3243252), (9672, 2972981), (13299, 2162168), (17732, 1621626), (26598, 1081084), (35464, 810813), (53196, 540542), (106392, 270271)]