82042210240

素因数分解:

$2^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{7793}}^1$

素因数の和:8174

約数の個数: 112

約数和(自身を含む): 197555827392

約数和(自身を除く): 115513617152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 167, 197, 320, 334, 394, 668, 788, 835, 985, 1336, 1576, 1670, 1970, 2672, 3152, 3340, 3940, 5344, 6304, 6680, 7793, 7880, 10688, 12608, 13360, 15586, 15760, 26720, 31172, 31520, 32899, 38965, 53440, 62344, 63040, 65798, 77930, 124688, 131596, 155860, 164495, 249376, 263192, 311720, 328990, 498752, 526384, 623440, 657980, 1052768, 1246880, 1301431, 1315960, 1535221, 2105536, 2493760, 2602862, 2631920, 3070442, 5205724, 5263840, 6140884, 6507155, 7676105, 10411448, 10527680, 12281768, 13014310, 15352210, 20822896, 24563536, 26028620, 30704420, 41645792, 49127072, 52057240, 61408840, 83291584, 98254144, 104114480, 122817680, 208228960, 245635360, 256381907, 416457920, 491270720, 512763814, 1025527628, 1281909535, 2051055256, 2563819070, 4102110512, 5127638140, 8204221024, 10255276280, 16408442048, 20510552560, 41021105120, 82042210240]

約数ペア:

[(1, 82042210240), (2, 41021105120), (4, 20510552560), (5, 16408442048), (8, 10255276280), (10, 8204221024), (16, 5127638140), (20, 4102110512), (32, 2563819070), (40, 2051055256), (64, 1281909535), (80, 1025527628), (160, 512763814), (167, 491270720), (197, 416457920), (320, 256381907), (334, 245635360), (394, 208228960), (668, 122817680), (788, 104114480), (835, 98254144), (985, 83291584), (1336, 61408840), (1576, 52057240), (1670, 49127072), (1970, 41645792), (2672, 30704420), (3152, 26028620), (3340, 24563536), (3940, 20822896), (5344, 15352210), (6304, 13014310), (6680, 12281768), (7793, 10527680), (7880, 10411448), (10688, 7676105), (12608, 6507155), (13360, 6140884), (15586, 5263840), (15760, 5205724), (26720, 3070442), (31172, 2631920), (31520, 2602862), (32899, 2493760), (38965, 2105536), (53440, 1535221), (62344, 1315960), (63040, 1301431), (65798, 1246880), (77930, 1052768), (124688, 657980), (131596, 623440), (155860, 526384), (164495, 498752), (249376, 328990), (263192, 311720)]