1915090848

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4349}}^1$

素因数の和:4515

約数の個数: 144

約数和(自身を含む): 5985252000

約数和(自身を除く): 4070161152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 139, 144, 176, 198, 264, 278, 288, 352, 396, 417, 528, 556, 792, 834, 1056, 1112, 1251, 1529, 1584, 1668, 2224, 2502, 3058, 3168, 3336, 4349, 4448, 4587, 5004, 6116, 6672, 8698, 9174, 10008, 12232, 13047, 13344, 13761, 17396, 18348, 20016, 24464, 26094, 27522, 34792, 36696, 39141, 40032, 47839, 48928, 52188, 55044, 69584, 73392, 78282, 95678, 104376, 110088, 139168, 143517, 146784, 156564, 191356, 208752, 220176, 287034, 313128, 382712, 417504, 430551, 440352, 574068, 604511, 626256, 765424, 861102, 1148136, 1209022, 1252512, 1530848, 1722204, 1813533, 2296272, 2418044, 3444408, 3627066, 4592544, 4836088, 5440599, 6649621, 6888816, 7254132, 9672176, 10881198, 13299242, 13777632, 14508264, 19344352, 19948863, 21762396, 26598484, 29016528, 39897726, 43524792, 53196968, 58033056, 59846589, 79795452, 87049584, 106393936, 119693178, 159590904, 174099168, 212787872, 239386356, 319181808, 478772712, 638363616, 957545424, 1915090848]

約数ペア:

[(1, 1915090848), (2, 957545424), (3, 638363616), (4, 478772712), (6, 319181808), (8, 239386356), (9, 212787872), (11, 174099168), (12, 159590904), (16, 119693178), (18, 106393936), (22, 87049584), (24, 79795452), (32, 59846589), (33, 58033056), (36, 53196968), (44, 43524792), (48, 39897726), (66, 29016528), (72, 26598484), (88, 21762396), (96, 19948863), (99, 19344352), (132, 14508264), (139, 13777632), (144, 13299242), (176, 10881198), (198, 9672176), (264, 7254132), (278, 6888816), (288, 6649621), (352, 5440599), (396, 4836088), (417, 4592544), (528, 3627066), (556, 3444408), (792, 2418044), (834, 2296272), (1056, 1813533), (1112, 1722204), (1251, 1530848), (1529, 1252512), (1584, 1209022), (1668, 1148136), (2224, 861102), (2502, 765424), (3058, 626256), (3168, 604511), (3336, 574068), (4349, 440352), (4448, 430551), (4587, 417504), (5004, 382712), (6116, 313128), (6672, 287034), (8698, 220176), (9174, 208752), (10008, 191356), (12232, 156564), (13047, 146784), (13344, 143517), (13761, 139168), (17396, 110088), (18348, 104376), (20016, 95678), (24464, 78282), (26094, 73392), (27522, 69584), (34792, 55044), (36696, 52188), (39141, 48928), (40032, 47839)]