128833992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2389}}^1$

素因数の和:2515

約数の個数: 96

約数和(自身を含む): 402667200

約数和(自身を除く): 273833208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 504, 642, 749, 856, 963, 1284, 1498, 1926, 2247, 2389, 2568, 2996, 3852, 4494, 4778, 5992, 6741, 7167, 7704, 8988, 9556, 13482, 14334, 16723, 17976, 19112, 21501, 26964, 28668, 33446, 43002, 50169, 53928, 57336, 66892, 86004, 100338, 133784, 150507, 172008, 200676, 255623, 301014, 401352, 511246, 602028, 766869, 1022492, 1204056, 1533738, 1789361, 2044984, 2300607, 3067476, 3578722, 4601214, 5368083, 6134952, 7157444, 9202428, 10736166, 14314888, 16104249, 18404856, 21472332, 32208498, 42944664, 64416996, 128833992]

約数ペア:

[(1, 128833992), (2, 64416996), (3, 42944664), (4, 32208498), (6, 21472332), (7, 18404856), (8, 16104249), (9, 14314888), (12, 10736166), (14, 9202428), (18, 7157444), (21, 6134952), (24, 5368083), (28, 4601214), (36, 3578722), (42, 3067476), (56, 2300607), (63, 2044984), (72, 1789361), (84, 1533738), (107, 1204056), (126, 1022492), (168, 766869), (214, 602028), (252, 511246), (321, 401352), (428, 301014), (504, 255623), (642, 200676), (749, 172008), (856, 150507), (963, 133784), (1284, 100338), (1498, 86004), (1926, 66892), (2247, 57336), (2389, 53928), (2568, 50169), (2996, 43002), (3852, 33446), (4494, 28668), (4778, 26964), (5992, 21501), (6741, 19112), (7167, 17976), (7704, 16723), (8988, 14334), (9556, 13482)]