89169156736

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{2293}}^1$

素因数の和:2778

約数の個数: 128

約数和(自身を含む): 197111491200

約数和(自身を除く): 107942334464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 284, 352, 389, 568, 704, 778, 781, 1136, 1408, 1556, 1562, 2272, 2293, 3112, 3124, 4279, 4544, 4586, 6224, 6248, 8558, 9088, 9172, 12448, 12496, 17116, 18344, 24896, 24992, 25223, 27619, 34232, 36688, 49792, 49984, 50446, 55238, 68464, 73376, 99968, 100892, 110476, 136928, 146752, 162803, 201784, 220952, 273856, 293504, 303809, 325606, 403568, 441904, 547712, 607618, 651212, 807136, 883808, 891977, 1215236, 1302424, 1614272, 1767616, 1783954, 1790833, 2430472, 2604848, 3228544, 3535232, 3567908, 3581666, 4860944, 5209696, 7135816, 7163332, 9721888, 9811747, 10419392, 14271632, 14326664, 19443776, 19623494, 20838784, 28543264, 28653328, 38887552, 39246988, 57086528, 57306656, 63330367, 78493976, 114173056, 114613312, 126660734, 156987952, 229226624, 253321468, 313975904, 506642936, 627951808, 696634037, 1013285872, 1255903616, 1393268074, 2026571744, 2786536148, 4053143488, 5573072296, 8106286976, 11146144592, 22292289184, 44584578368, 89169156736]

約数ペア:

[(1, 89169156736), (2, 44584578368), (4, 22292289184), (8, 11146144592), (11, 8106286976), (16, 5573072296), (22, 4053143488), (32, 2786536148), (44, 2026571744), (64, 1393268074), (71, 1255903616), (88, 1013285872), (128, 696634037), (142, 627951808), (176, 506642936), (284, 313975904), (352, 253321468), (389, 229226624), (568, 156987952), (704, 126660734), (778, 114613312), (781, 114173056), (1136, 78493976), (1408, 63330367), (1556, 57306656), (1562, 57086528), (2272, 39246988), (2293, 38887552), (3112, 28653328), (3124, 28543264), (4279, 20838784), (4544, 19623494), (4586, 19443776), (6224, 14326664), (6248, 14271632), (8558, 10419392), (9088, 9811747), (9172, 9721888), (12448, 7163332), (12496, 7135816), (17116, 5209696), (18344, 4860944), (24896, 3581666), (24992, 3567908), (25223, 3535232), (27619, 3228544), (34232, 2604848), (36688, 2430472), (49792, 1790833), (49984, 1783954), (50446, 1767616), (55238, 1614272), (68464, 1302424), (73376, 1215236), (99968, 891977), (100892, 883808), (110476, 807136), (136928, 651212), (146752, 607618), (162803, 547712), (201784, 441904), (220952, 403568), (273856, 325606), (293504, 303809)]