109778004

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 332024000

約数和(自身を除く): 222245996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 97, 108, 126, 162, 189, 194, 252, 291, 324, 378, 388, 499, 567, 582, 679, 756, 873, 998, 1134, 1164, 1358, 1497, 1746, 1996, 2037, 2268, 2619, 2716, 2994, 3492, 3493, 4074, 4491, 5238, 5988, 6111, 6986, 7857, 8148, 8982, 10476, 10479, 12222, 13473, 13972, 15714, 17964, 18333, 20958, 24444, 26946, 31428, 31437, 36666, 40419, 41916, 48403, 53892, 54999, 62874, 73332, 80838, 94311, 96806, 109998, 125748, 145209, 161676, 188622, 193612, 219996, 282933, 290418, 338821, 377244, 435627, 565866, 580836, 677642, 871254, 1016463, 1131732, 1306881, 1355284, 1742508, 2032926, 2613762, 3049389, 3920643, 4065852, 5227524, 6098778, 7841286, 9148167, 12197556, 15682572, 18296334, 27444501, 36592668, 54889002, 109778004]

約数ペア:

[(1, 109778004), (2, 54889002), (3, 36592668), (4, 27444501), (6, 18296334), (7, 15682572), (9, 12197556), (12, 9148167), (14, 7841286), (18, 6098778), (21, 5227524), (27, 4065852), (28, 3920643), (36, 3049389), (42, 2613762), (54, 2032926), (63, 1742508), (81, 1355284), (84, 1306881), (97, 1131732), (108, 1016463), (126, 871254), (162, 677642), (189, 580836), (194, 565866), (252, 435627), (291, 377244), (324, 338821), (378, 290418), (388, 282933), (499, 219996), (567, 193612), (582, 188622), (679, 161676), (756, 145209), (873, 125748), (998, 109998), (1134, 96806), (1164, 94311), (1358, 80838), (1497, 73332), (1746, 62874), (1996, 54999), (2037, 53892), (2268, 48403), (2619, 41916), (2716, 40419), (2994, 36666), (3492, 31437), (3493, 31428), (4074, 26946), (4491, 24444), (5238, 20958), (5988, 18333), (6111, 17964), (6986, 15714), (7857, 13972), (8148, 13473), (8982, 12222), (10476, 10479)]