1011906560

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:796

約数の個数: 192

約数和(自身を含む): 2924812800

約数和(自身を除く): 1912906240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 512, 532, 560, 608, 640, 665, 743, 760, 896, 1024, 1064, 1120, 1216, 1280, 1330, 1486, 1520, 1792, 2048, 2128, 2240, 2432, 2560, 2660, 2972, 3040, 3584, 3715, 4256, 4480, 4864, 5120, 5201, 5320, 5944, 6080, 7168, 7430, 8512, 8960, 9728, 10240, 10402, 10640, 11888, 12160, 14117, 14336, 14860, 17024, 17920, 19456, 20804, 21280, 23776, 24320, 26005, 28234, 29720, 34048, 35840, 38912, 41608, 42560, 47552, 48640, 52010, 56468, 59440, 68096, 70585, 71680, 83216, 85120, 95104, 97280, 98819, 104020, 112936, 118880, 136192, 141170, 166432, 170240, 190208, 194560, 197638, 208040, 225872, 237760, 272384, 282340, 332864, 340480, 380416, 395276, 416080, 451744, 475520, 494095, 564680, 665728, 680960, 760832, 790552, 832160, 903488, 951040, 988190, 1129360, 1331456, 1361920, 1521664, 1581104, 1664320, 1806976, 1902080, 1976380, 2258720, 2662912, 3162208, 3328640, 3613952, 3804160, 3952760, 4517440, 5325824, 6324416, 6657280, 7227904, 7608320, 7905520, 9034880, 10651648, 12648832, 13314560, 14455808, 15811040, 18069760, 25297664, 26629120, 28911616, 31622080, 36139520, 50595328, 53258240, 63244160, 72279040, 101190656, 126488320, 144558080, 202381312, 252976640, 505953280, 1011906560]

約数ペア:

[(1, 1011906560), (2, 505953280), (4, 252976640), (5, 202381312), (7, 144558080), (8, 126488320), (10, 101190656), (14, 72279040), (16, 63244160), (19, 53258240), (20, 50595328), (28, 36139520), (32, 31622080), (35, 28911616), (38, 26629120), (40, 25297664), (56, 18069760), (64, 15811040), (70, 14455808), (76, 13314560), (80, 12648832), (95, 10651648), (112, 9034880), (128, 7905520), (133, 7608320), (140, 7227904), (152, 6657280), (160, 6324416), (190, 5325824), (224, 4517440), (256, 3952760), (266, 3804160), (280, 3613952), (304, 3328640), (320, 3162208), (380, 2662912), (448, 2258720), (512, 1976380), (532, 1902080), (560, 1806976), (608, 1664320), (640, 1581104), (665, 1521664), (743, 1361920), (760, 1331456), (896, 1129360), (1024, 988190), (1064, 951040), (1120, 903488), (1216, 832160), (1280, 790552), (1330, 760832), (1486, 680960), (1520, 665728), (1792, 564680), (2048, 494095), (2128, 475520), (2240, 451744), (2432, 416080), (2560, 395276), (2660, 380416), (2972, 340480), (3040, 332864), (3584, 282340), (3715, 272384), (4256, 237760), (4480, 225872), (4864, 208040), (5120, 197638), (5201, 194560), (5320, 190208), (5944, 170240), (6080, 166432), (7168, 141170), (7430, 136192), (8512, 118880), (8960, 112936), (9728, 104020), (10240, 98819), (10402, 97280), (10640, 95104), (11888, 85120), (12160, 83216), (14117, 71680), (14336, 70585), (14860, 68096), (17024, 59440), (17920, 56468), (19456, 52010), (20804, 48640), (21280, 47552), (23776, 42560), (24320, 41608), (26005, 38912), (28234, 35840), (29720, 34048)]