1917960192

素因数分解:

$2^{14}\times 3^2\times {\mathrm{13007}}^1$

素因数の和:13041

約数の個数: 90

約数和(自身を含む): 5541030768

約数和(自身を除く): 3623070576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 8192, 9216, 12288, 13007, 16384, 18432, 24576, 26014, 36864, 39021, 49152, 52028, 73728, 78042, 104056, 117063, 147456, 156084, 208112, 234126, 312168, 416224, 468252, 624336, 832448, 936504, 1248672, 1664896, 1873008, 2497344, 3329792, 3746016, 4994688, 6659584, 7492032, 9989376, 13319168, 14984064, 19978752, 26638336, 29968128, 39957504, 53276672, 59936256, 79915008, 106553344, 119872512, 159830016, 213106688, 239745024, 319660032, 479490048, 639320064, 958980096, 1917960192]

約数ペア:

[(1, 1917960192), (2, 958980096), (3, 639320064), (4, 479490048), (6, 319660032), (8, 239745024), (9, 213106688), (12, 159830016), (16, 119872512), (18, 106553344), (24, 79915008), (32, 59936256), (36, 53276672), (48, 39957504), (64, 29968128), (72, 26638336), (96, 19978752), (128, 14984064), (144, 13319168), (192, 9989376), (256, 7492032), (288, 6659584), (384, 4994688), (512, 3746016), (576, 3329792), (768, 2497344), (1024, 1873008), (1152, 1664896), (1536, 1248672), (2048, 936504), (2304, 832448), (3072, 624336), (4096, 468252), (4608, 416224), (6144, 312168), (8192, 234126), (9216, 208112), (12288, 156084), (13007, 147456), (16384, 117063), (18432, 104056), (24576, 78042), (26014, 73728), (36864, 52028), (39021, 49152)]