121520868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 349224960

約数和(自身を除く): 227704092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 434, 483, 644, 651, 713, 868, 966, 1302, 1426, 1932, 2029, 2139, 2604, 2852, 4058, 4278, 4991, 6087, 8116, 8556, 9982, 12174, 14203, 14973, 19964, 24348, 28406, 29946, 42609, 46667, 56812, 59892, 62899, 85218, 93334, 125798, 140001, 170436, 186668, 188697, 251596, 280002, 326669, 377394, 440293, 560004, 653338, 754788, 880586, 980007, 1306676, 1320879, 1446677, 1761172, 1960014, 2641758, 2893354, 3920028, 4340031, 5283516, 5786708, 8680062, 10126739, 17360124, 20253478, 30380217, 40506956, 60760434, 121520868]

約数ペア:

[(1, 121520868), (2, 60760434), (3, 40506956), (4, 30380217), (6, 20253478), (7, 17360124), (12, 10126739), (14, 8680062), (21, 5786708), (23, 5283516), (28, 4340031), (31, 3920028), (42, 2893354), (46, 2641758), (62, 1960014), (69, 1761172), (84, 1446677), (92, 1320879), (93, 1306676), (124, 980007), (138, 880586), (161, 754788), (186, 653338), (217, 560004), (276, 440293), (322, 377394), (372, 326669), (434, 280002), (483, 251596), (644, 188697), (651, 186668), (713, 170436), (868, 140001), (966, 125798), (1302, 93334), (1426, 85218), (1932, 62899), (2029, 59892), (2139, 56812), (2604, 46667), (2852, 42609), (4058, 29946), (4278, 28406), (4991, 24348), (6087, 19964), (8116, 14973), (8556, 14203), (9982, 12174)]