1915129776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13043}}^1$

素因数の和:13103

約数の個数: 160

約数和(自身を含む): 6211031040

約数和(自身を除く): 4295901264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 644, 798, 874, 912, 966, 1064, 1104, 1288, 1311, 1596, 1748, 1932, 2128, 2576, 2622, 3059, 3192, 3496, 3864, 5244, 6118, 6384, 6992, 7728, 9177, 10488, 12236, 13043, 18354, 20976, 24472, 26086, 36708, 39129, 48944, 52172, 73416, 78258, 91301, 104344, 146832, 156516, 182602, 208688, 247817, 273903, 299989, 313032, 365204, 495634, 547806, 599978, 626064, 730408, 743451, 899967, 991268, 1095612, 1199956, 1460816, 1486902, 1734719, 1799934, 1982536, 2099923, 2191224, 2399912, 2973804, 3469438, 3599868, 3965072, 4199846, 4382448, 4799824, 5204157, 5699791, 5947608, 6299769, 6938876, 7199736, 8399692, 10408314, 11399582, 11895216, 12599538, 13877752, 14399472, 16799384, 17099373, 20816628, 22799164, 25199076, 27755504, 33598768, 34198746, 39898537, 41633256, 45598328, 50398152, 68397492, 79797074, 83266512, 91196656, 100796304, 119695611, 136794984, 159594148, 239391222, 273589968, 319188296, 478782444, 638376592, 957564888, 1915129776]

約数ペア:

[(1, 1915129776), (2, 957564888), (3, 638376592), (4, 478782444), (6, 319188296), (7, 273589968), (8, 239391222), (12, 159594148), (14, 136794984), (16, 119695611), (19, 100796304), (21, 91196656), (23, 83266512), (24, 79797074), (28, 68397492), (38, 50398152), (42, 45598328), (46, 41633256), (48, 39898537), (56, 34198746), (57, 33598768), (69, 27755504), (76, 25199076), (84, 22799164), (92, 20816628), (112, 17099373), (114, 16799384), (133, 14399472), (138, 13877752), (152, 12599538), (161, 11895216), (168, 11399582), (184, 10408314), (228, 8399692), (266, 7199736), (276, 6938876), (304, 6299769), (322, 5947608), (336, 5699791), (368, 5204157), (399, 4799824), (437, 4382448), (456, 4199846), (483, 3965072), (532, 3599868), (552, 3469438), (644, 2973804), (798, 2399912), (874, 2191224), (912, 2099923), (966, 1982536), (1064, 1799934), (1104, 1734719), (1288, 1486902), (1311, 1460816), (1596, 1199956), (1748, 1095612), (1932, 991268), (2128, 899967), (2576, 743451), (2622, 730408), (3059, 626064), (3192, 599978), (3496, 547806), (3864, 495634), (5244, 365204), (6118, 313032), (6384, 299989), (6992, 273903), (7728, 247817), (9177, 208688), (10488, 182602), (12236, 156516), (13043, 146832), (18354, 104344), (20976, 91301), (24472, 78258), (26086, 73416), (36708, 52172), (39129, 48944)]