1926842904

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1009}}^1$

素因数の和:1455

約数の個数: 160

約数和(自身を含む): 6188714400

約数和(自身を除く): 4261871496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 421, 504, 567, 648, 756, 842, 1009, 1134, 1263, 1512, 1684, 2018, 2268, 2526, 2947, 3027, 3368, 3789, 4036, 4536, 5052, 5894, 6054, 7063, 7578, 8072, 8841, 9081, 10104, 11367, 11788, 12108, 14126, 15156, 17682, 18162, 21189, 22734, 23576, 24216, 26523, 27243, 28252, 30312, 34101, 35364, 36324, 42378, 45468, 53046, 54486, 56504, 63567, 68202, 70728, 72648, 79569, 81729, 84756, 90936, 106092, 108972, 127134, 136404, 159138, 163458, 169512, 190701, 212184, 217944, 238707, 254268, 272808, 318276, 326916, 381402, 424789, 477414, 508536, 572103, 636552, 653832, 762804, 849578, 954828, 1144206, 1274367, 1525608, 1699156, 1909656, 2288412, 2548734, 2973523, 3398312, 3823101, 4576824, 5097468, 5947046, 7646202, 8920569, 10194936, 11469303, 11894092, 15292404, 17841138, 22938606, 23788184, 26761707, 30584808, 34407909, 35682276, 45877212, 53523414, 68815818, 71364552, 80285121, 91754424, 107046828, 137631636, 160570242, 214093656, 240855363, 275263272, 321140484, 481710726, 642280968, 963421452, 1926842904]

約数ペア:

[(1, 1926842904), (2, 963421452), (3, 642280968), (4, 481710726), (6, 321140484), (7, 275263272), (8, 240855363), (9, 214093656), (12, 160570242), (14, 137631636), (18, 107046828), (21, 91754424), (24, 80285121), (27, 71364552), (28, 68815818), (36, 53523414), (42, 45877212), (54, 35682276), (56, 34407909), (63, 30584808), (72, 26761707), (81, 23788184), (84, 22938606), (108, 17841138), (126, 15292404), (162, 11894092), (168, 11469303), (189, 10194936), (216, 8920569), (252, 7646202), (324, 5947046), (378, 5097468), (421, 4576824), (504, 3823101), (567, 3398312), (648, 2973523), (756, 2548734), (842, 2288412), (1009, 1909656), (1134, 1699156), (1263, 1525608), (1512, 1274367), (1684, 1144206), (2018, 954828), (2268, 849578), (2526, 762804), (2947, 653832), (3027, 636552), (3368, 572103), (3789, 508536), (4036, 477414), (4536, 424789), (5052, 381402), (5894, 326916), (6054, 318276), (7063, 272808), (7578, 254268), (8072, 238707), (8841, 217944), (9081, 212184), (10104, 190701), (11367, 169512), (11788, 163458), (12108, 159138), (14126, 136404), (15156, 127134), (17682, 108972), (18162, 106092), (21189, 90936), (22734, 84756), (23576, 81729), (24216, 79569), (26523, 72648), (27243, 70728), (28252, 68202), (30312, 63567), (34101, 56504), (35364, 54486), (36324, 53046), (42378, 45468)]