170328592

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 388582272

約数和(自身を除く): 218253680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 107, 112, 122, 214, 233, 244, 427, 428, 466, 488, 749, 854, 856, 932, 976, 1498, 1631, 1708, 1712, 1864, 2996, 3262, 3416, 3728, 5992, 6524, 6527, 6832, 11984, 13048, 13054, 14213, 24931, 26096, 26108, 28426, 45689, 49862, 52216, 56852, 91378, 99491, 99724, 104432, 113704, 174517, 182756, 198982, 199448, 227408, 349034, 365512, 397964, 398896, 698068, 731024, 795928, 1396136, 1520791, 1591856, 2792272, 3041582, 6083164, 10645537, 12166328, 21291074, 24332656, 42582148, 85164296, 170328592]

約数ペア:

[(1, 170328592), (2, 85164296), (4, 42582148), (7, 24332656), (8, 21291074), (14, 12166328), (16, 10645537), (28, 6083164), (56, 3041582), (61, 2792272), (107, 1591856), (112, 1520791), (122, 1396136), (214, 795928), (233, 731024), (244, 698068), (427, 398896), (428, 397964), (466, 365512), (488, 349034), (749, 227408), (854, 199448), (856, 198982), (932, 182756), (976, 174517), (1498, 113704), (1631, 104432), (1708, 99724), (1712, 99491), (1864, 91378), (2996, 56852), (3262, 52216), (3416, 49862), (3728, 45689), (5992, 28426), (6524, 26108), (6527, 26096), (6832, 24931), (11984, 14213), (13048, 13054)]