2019416448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11213}}^1$

素因数の和:11304

約数の個数: 128

約数和(自身を含む): 6222424320

約数和(自身を除く): 4203007872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 804, 896, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2688, 2814, 3216, 3752, 4288, 5628, 6432, 7504, 8576, 11213, 11256, 12864, 15008, 22426, 22512, 25728, 30016, 33639, 44852, 45024, 60032, 67278, 78491, 89704, 90048, 134556, 156982, 179408, 180096, 235473, 269112, 313964, 358816, 470946, 538224, 627928, 717632, 751271, 941892, 1076448, 1255856, 1435264, 1502542, 1883784, 2152896, 2253813, 2511712, 3005084, 3767568, 4305792, 4507626, 5023424, 5258897, 6010168, 7535136, 9015252, 10046848, 10517794, 12020336, 15070272, 15776691, 18030504, 21035588, 24040672, 30140544, 31553382, 36061008, 42071176, 48081344, 63106764, 72122016, 84142352, 96162688, 126213528, 144244032, 168284704, 252427056, 288488064, 336569408, 504854112, 673138816, 1009708224, 2019416448]

約数ペア:

[(1, 2019416448), (2, 1009708224), (3, 673138816), (4, 504854112), (6, 336569408), (7, 288488064), (8, 252427056), (12, 168284704), (14, 144244032), (16, 126213528), (21, 96162688), (24, 84142352), (28, 72122016), (32, 63106764), (42, 48081344), (48, 42071176), (56, 36061008), (64, 31553382), (67, 30140544), (84, 24040672), (96, 21035588), (112, 18030504), (128, 15776691), (134, 15070272), (168, 12020336), (192, 10517794), (201, 10046848), (224, 9015252), (268, 7535136), (336, 6010168), (384, 5258897), (402, 5023424), (448, 4507626), (469, 4305792), (536, 3767568), (672, 3005084), (804, 2511712), (896, 2253813), (938, 2152896), (1072, 1883784), (1344, 1502542), (1407, 1435264), (1608, 1255856), (1876, 1076448), (2144, 941892), (2688, 751271), (2814, 717632), (3216, 627928), (3752, 538224), (4288, 470946), (5628, 358816), (6432, 313964), (7504, 269112), (8576, 235473), (11213, 180096), (11256, 179408), (12864, 156982), (15008, 134556), (22426, 90048), (22512, 89704), (25728, 78491), (30016, 67278), (33639, 60032), (44852, 45024)]