127160016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 342978048

約数和(自身を除く): 215818032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 582, 744, 776, 881, 1164, 1488, 1552, 1762, 2328, 2643, 3007, 3524, 4656, 5286, 6014, 7048, 9021, 10572, 12028, 14096, 18042, 21144, 24056, 27311, 36084, 42288, 48112, 54622, 72168, 81933, 85457, 109244, 144336, 163866, 170914, 218488, 256371, 327732, 341828, 436976, 512742, 655464, 683656, 1025484, 1310928, 1367312, 2050968, 2649167, 4101936, 5298334, 7947501, 10596668, 15895002, 21193336, 31790004, 42386672, 63580008, 127160016]

約数ペア:

[(1, 127160016), (2, 63580008), (3, 42386672), (4, 31790004), (6, 21193336), (8, 15895002), (12, 10596668), (16, 7947501), (24, 5298334), (31, 4101936), (48, 2649167), (62, 2050968), (93, 1367312), (97, 1310928), (124, 1025484), (186, 683656), (194, 655464), (248, 512742), (291, 436976), (372, 341828), (388, 327732), (496, 256371), (582, 218488), (744, 170914), (776, 163866), (881, 144336), (1164, 109244), (1488, 85457), (1552, 81933), (1762, 72168), (2328, 54622), (2643, 48112), (3007, 42288), (3524, 36084), (4656, 27311), (5286, 24056), (6014, 21144), (7048, 18042), (9021, 14096), (10572, 12028)]