857940928512

素因数分解:

$2^{11}\times 3^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1\times {\mathrm{997}}^1$

素因数の和:1866

約数の個数: 192

約数和(自身を含む): 2303391504960

約数和(自身を除く): 1445450576448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 256, 384, 454, 512, 617, 681, 768, 908, 997, 1024, 1234, 1362, 1536, 1816, 1851, 1994, 2048, 2468, 2724, 2991, 3072, 3632, 3702, 3988, 4936, 5448, 5982, 6144, 7264, 7404, 7976, 9872, 10896, 11964, 14528, 14808, 15952, 19744, 21792, 23928, 29056, 29616, 31904, 39488, 43584, 47856, 58112, 59232, 63808, 78976, 87168, 95712, 116224, 118464, 127616, 140059, 157952, 174336, 191424, 226319, 232448, 236928, 255232, 280118, 315904, 348672, 382848, 420177, 452638, 464896, 473856, 510464, 560236, 615149, 631808, 678957, 697344, 765696, 840354, 905276, 947712, 1020928, 1120472, 1230298, 1263616, 1357914, 1394688, 1531392, 1680708, 1810552, 1845447, 1895424, 2041856, 2240944, 2460596, 2715828, 3062784, 3361416, 3621104, 3690894, 3790848, 4481888, 4921192, 5431656, 6125568, 6722832, 7242208, 7381788, 8963776, 9842384, 10863312, 13445664, 14484416, 14763576, 17927552, 19684768, 21726624, 26891328, 28968832, 29527152, 35855104, 39369536, 43453248, 53782656, 57937664, 59054304, 71710208, 78739072, 86906496, 107565312, 115875328, 118108608, 139638823, 143420416, 157478144, 173812992, 215130624, 231750656, 236217216, 279277646, 286840832, 314956288, 347625984, 418916469, 430261248, 463501312, 472434432, 558555292, 629912576, 695251968, 837832938, 860522496, 944868864, 1117110584, 1259825152, 1390503936, 1675665876, 1889737728, 2234221168, 3351331752, 3779475456, 4468442336, 6702663504, 8936884672, 13405327008, 17873769344, 26810654016, 35747538688, 53621308032, 71495077376, 107242616064, 142990154752, 214485232128, 285980309504, 428970464256, 857940928512]

約数ペア:

[(1, 857940928512), (2, 428970464256), (3, 285980309504), (4, 214485232128), (6, 142990154752), (8, 107242616064), (12, 71495077376), (16, 53621308032), (24, 35747538688), (32, 26810654016), (48, 17873769344), (64, 13405327008), (96, 8936884672), (128, 6702663504), (192, 4468442336), (227, 3779475456), (256, 3351331752), (384, 2234221168), (454, 1889737728), (512, 1675665876), (617, 1390503936), (681, 1259825152), (768, 1117110584), (908, 944868864), (997, 860522496), (1024, 837832938), (1234, 695251968), (1362, 629912576), (1536, 558555292), (1816, 472434432), (1851, 463501312), (1994, 430261248), (2048, 418916469), (2468, 347625984), (2724, 314956288), (2991, 286840832), (3072, 279277646), (3632, 236217216), (3702, 231750656), (3988, 215130624), (4936, 173812992), (5448, 157478144), (5982, 143420416), (6144, 139638823), (7264, 118108608), (7404, 115875328), (7976, 107565312), (9872, 86906496), (10896, 78739072), (11964, 71710208), (14528, 59054304), (14808, 57937664), (15952, 53782656), (19744, 43453248), (21792, 39369536), (23928, 35855104), (29056, 29527152), (29616, 28968832), (31904, 26891328), (39488, 21726624), (43584, 19684768), (47856, 17927552), (58112, 14763576), (59232, 14484416), (63808, 13445664), (78976, 10863312), (87168, 9842384), (95712, 8963776), (116224, 7381788), (118464, 7242208), (127616, 6722832), (140059, 6125568), (157952, 5431656), (174336, 4921192), (191424, 4481888), (226319, 3790848), (232448, 3690894), (236928, 3621104), (255232, 3361416), (280118, 3062784), (315904, 2715828), (348672, 2460596), (382848, 2240944), (420177, 2041856), (452638, 1895424), (464896, 1845447), (473856, 1810552), (510464, 1680708), (560236, 1531392), (615149, 1394688), (631808, 1357914), (678957, 1263616), (697344, 1230298), (765696, 1120472), (840354, 1020928), (905276, 947712)]