16187082688

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1410

約数の個数: 112

約数和(自身を含む): 37163556864

約数和(自身を除く): 20976474176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 293, 448, 508, 586, 889, 971, 1016, 1172, 1778, 1942, 2032, 2051, 2344, 3556, 3884, 4064, 4102, 4688, 6797, 7112, 7768, 8128, 8204, 9376, 13594, 14224, 15536, 16408, 18752, 27188, 28448, 31072, 32816, 37211, 54376, 56896, 62144, 65632, 74422, 108752, 123317, 131264, 148844, 217504, 246634, 260477, 284503, 297688, 435008, 493268, 520954, 569006, 595376, 863219, 986536, 1041908, 1138012, 1190752, 1726438, 1973072, 1991521, 2083816, 2276024, 2381504, 3452876, 3946144, 3983042, 4167632, 4552048, 6905752, 7892288, 7966084, 8335264, 9104096, 13811504, 15932168, 16670528, 18208192, 27623008, 31864336, 36131881, 55246016, 63728672, 72263762, 127457344, 144527524, 252923167, 289055048, 505846334, 578110096, 1011692668, 1156220192, 2023385336, 2312440384, 4046770672, 8093541344, 16187082688]

約数ペア:

[(1, 16187082688), (2, 8093541344), (4, 4046770672), (7, 2312440384), (8, 2023385336), (14, 1156220192), (16, 1011692668), (28, 578110096), (32, 505846334), (56, 289055048), (64, 252923167), (112, 144527524), (127, 127457344), (224, 72263762), (254, 63728672), (293, 55246016), (448, 36131881), (508, 31864336), (586, 27623008), (889, 18208192), (971, 16670528), (1016, 15932168), (1172, 13811504), (1778, 9104096), (1942, 8335264), (2032, 7966084), (2051, 7892288), (2344, 6905752), (3556, 4552048), (3884, 4167632), (4064, 3983042), (4102, 3946144), (4688, 3452876), (6797, 2381504), (7112, 2276024), (7768, 2083816), (8128, 1991521), (8204, 1973072), (9376, 1726438), (13594, 1190752), (14224, 1138012), (15536, 1041908), (16408, 986536), (18752, 863219), (27188, 595376), (28448, 569006), (31072, 520954), (32816, 493268), (37211, 435008), (54376, 297688), (56896, 284503), (62144, 260477), (65632, 246634), (74422, 217504), (108752, 148844), (123317, 131264)]