128857036896

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{789101}}^1$

素因数の和:789136

約数の個数: 168

約数和(自身を含む): 434694196944

約数和(自身を除く): 305837160048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2016, 2268, 2592, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6048, 6804, 7776, 9072, 10206, 11664, 13608, 18144, 20412, 23328, 27216, 40824, 54432, 81648, 163296, 789101, 1578202, 2367303, 3156404, 4734606, 5523707, 6312808, 7101909, 9469212, 11047414, 12625616, 14203818, 16571121, 18938424, 21305727, 22094828, 25251232, 28407636, 33142242, 37876848, 42611454, 44189656, 49713363, 56815272, 63917181, 66284484, 75753696, 85222908, 88379312, 99426726, 113630544, 127834362, 132568968, 149140089, 170445816, 176758624, 191751543, 198853452, 227261088, 255668724, 265137936, 298280178, 340891632, 383503086, 397706904, 447420267, 511337448, 530275872, 575254629, 596560356, 681783264, 767006172, 795413808, 894840534, 1022674896, 1150509258, 1193120712, 1342260801, 1534012344, 1590827616, 1789681068, 2045349792, 2301018516, 2386241424, 2684521602, 3068024688, 3579362136, 4026782403, 4602037032, 4772482848, 5369043204, 6136049376, 7158724272, 8053564806, 9204074064, 10738086408, 14317448544, 16107129612, 18408148128, 21476172816, 32214259224, 42952345632, 64428518448, 128857036896]

約数ペア:

[(1, 128857036896), (2, 64428518448), (3, 42952345632), (4, 32214259224), (6, 21476172816), (7, 18408148128), (8, 16107129612), (9, 14317448544), (12, 10738086408), (14, 9204074064), (16, 8053564806), (18, 7158724272), (21, 6136049376), (24, 5369043204), (27, 4772482848), (28, 4602037032), (32, 4026782403), (36, 3579362136), (42, 3068024688), (48, 2684521602), (54, 2386241424), (56, 2301018516), (63, 2045349792), (72, 1789681068), (81, 1590827616), (84, 1534012344), (96, 1342260801), (108, 1193120712), (112, 1150509258), (126, 1022674896), (144, 894840534), (162, 795413808), (168, 767006172), (189, 681783264), (216, 596560356), (224, 575254629), (243, 530275872), (252, 511337448), (288, 447420267), (324, 397706904), (336, 383503086), (378, 340891632), (432, 298280178), (486, 265137936), (504, 255668724), (567, 227261088), (648, 198853452), (672, 191751543), (729, 176758624), (756, 170445816), (864, 149140089), (972, 132568968), (1008, 127834362), (1134, 113630544), (1296, 99426726), (1458, 88379312), (1512, 85222908), (1701, 75753696), (1944, 66284484), (2016, 63917181), (2268, 56815272), (2592, 49713363), (2916, 44189656), (3024, 42611454), (3402, 37876848), (3888, 33142242), (4536, 28407636), (5103, 25251232), (5832, 22094828), (6048, 21305727), (6804, 18938424), (7776, 16571121), (9072, 14203818), (10206, 12625616), (11664, 11047414), (13608, 9469212), (18144, 7101909), (20412, 6312808), (23328, 5523707), (27216, 4734606), (40824, 3156404), (54432, 2367303), (81648, 1578202), (163296, 789101)]