50347920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1349

約数の個数: 160

約数和(自身を含む): 186273792

約数和(自身を除く): 135925872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1303, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2606, 2760, 3220, 3864, 3909, 4830, 5212, 5520, 6440, 6515, 7728, 7818, 9121, 9660, 10424, 12880, 13030, 15636, 18242, 19320, 19545, 20848, 26060, 27363, 29969, 31272, 36484, 38640, 39090, 45605, 52120, 54726, 59938, 62544, 72968, 78180, 89907, 91210, 104240, 109452, 119876, 136815, 145936, 149845, 156360, 179814, 182420, 209783, 218904, 239752, 273630, 299690, 312720, 359628, 364840, 419566, 437808, 449535, 479504, 547260, 599380, 629349, 719256, 729680, 839132, 899070, 1048915, 1094520, 1198760, 1258698, 1438512, 1678264, 1798140, 2097830, 2189040, 2397520, 2517396, 3146745, 3356528, 3596280, 4195660, 5034792, 6293490, 7192560, 8391320, 10069584, 12586980, 16782640, 25173960, 50347920]

約数ペア:

[(1, 50347920), (2, 25173960), (3, 16782640), (4, 12586980), (5, 10069584), (6, 8391320), (7, 7192560), (8, 6293490), (10, 5034792), (12, 4195660), (14, 3596280), (15, 3356528), (16, 3146745), (20, 2517396), (21, 2397520), (23, 2189040), (24, 2097830), (28, 1798140), (30, 1678264), (35, 1438512), (40, 1258698), (42, 1198760), (46, 1094520), (48, 1048915), (56, 899070), (60, 839132), (69, 729680), (70, 719256), (80, 629349), (84, 599380), (92, 547260), (105, 479504), (112, 449535), (115, 437808), (120, 419566), (138, 364840), (140, 359628), (161, 312720), (168, 299690), (184, 273630), (210, 239752), (230, 218904), (240, 209783), (276, 182420), (280, 179814), (322, 156360), (336, 149845), (345, 145936), (368, 136815), (420, 119876), (460, 109452), (483, 104240), (552, 91210), (560, 89907), (644, 78180), (690, 72968), (805, 62544), (840, 59938), (920, 54726), (966, 52120), (1104, 45605), (1288, 39090), (1303, 38640), (1380, 36484), (1610, 31272), (1680, 29969), (1840, 27363), (1932, 26060), (2415, 20848), (2576, 19545), (2606, 19320), (2760, 18242), (3220, 15636), (3864, 13030), (3909, 12880), (4830, 10424), (5212, 9660), (5520, 9121), (6440, 7818), (6515, 7728)]